Trace number 1728831

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.1 601.55

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1728831-1240741756.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1400
0.00/0.00	c Literals = 4200
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1400
0.00/0.00	c Literals = 4200
0.00/0.00	c a2
0.00/0.00	c a1
0.09/0.19	c Independent sub-problems = 1
0.09/0.19	c Sub-problem with 400 variables and 1400 clauses
0.09/0.19	c using permutation method 4
0.09/0.19	c count = 3
0.09/0.19	c Ordering finished 0.180 seconds
0.09/0.19	c mapped 0.190 seconds
0.09/0.19	c permuted 0.190 seconds
0.09/0.19	c about to sort
0.09/0.19	c sorted
0.09/0.20	c clauses now 1400
0.09/0.20	c init finished 0.190 seconds
0.09/0.20	c tree built 0.190 seconds
0.09/0.20	c 
0.09/0.20	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.20	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.20	c ................................ | ..........                       |                        0.2           0.0             
0.09/0.20	c ................................ | ..........                     1 |                        0.2           5.3             
0.09/0.20	c ................................ | ..........                     2 |                        0.2          10.5             
0.09/0.20	c ................................ | ..........                     3 |                        0.2          15.8             
0.09/0.20	c ................................ | ..........                     4 |                        0.2          21.1             
0.09/0.20	c ................................ | ..........                     5 |                        0.2          26.3             
0.19/0.20	c ................................ | ..........                  1000 | 37                     0.2        5000.0          568
24.33/12.34	c ................................ | ..........                166000 | 47638                 24.4        6797.7      4431240
48.09/24.20	c ................................ | ..........                226000 | 66449                 48.1        4698.5      6434008
71.83/36.17	c ................................ | ..........                271000 | 81879                 72.0        3763.9      8280645
96.18/48.35	c ................................ | ..........                328000 | 100392                96.3        3406.0     10795682
119.93/60.26	c ................................ | *.........                379000 | 115768               120.1        3156.5     13146540
144.27/72.46	c ................................ | *.........                437000 | 134372               144.4        3025.9     15497707
168.02/84.40	c ................................ | *.........                495000 | 154278               168.2        2942.2     17752359
191.97/96.32	c ................................ | *.........                545000 | 171977               192.0        2838.0     19792832
215.91/108.39	c ................................ | *.........                589000 | 186624               216.1        2725.2     21409146
240.26/120.54	c ................................ | **........                618000 | 196941               240.4        2570.8     22748593
264.00/132.47	c ................................ | **........                639000 | 203839               264.2        2418.6     23792030
288.15/144.59	c ................................ | **........                671000 | 215127               288.4        2326.7     25226965
312.10/156.55	c ................................ | **........                704000 | 227084               312.2        2254.6     26508793
336.05/168.57	c ................................ | **........                726000 | 234760               336.2        2159.2     27579719
360.59/180.86	c ................................ | ***.......                752000 | 243042               360.8        2084.4     28532218
384.34/192.77	c ................................ | ***.......                782000 | 253516               384.6        2033.5     29710445
408.88/205.04	c ................................ | ***.......                812000 | 263828               409.0        1985.1     30925857
432.04/216.65	c ................................ | ***.......                825000 | 268004               432.2        1908.8     31702166
457.17/229.27	c ................................ | ***.......                849000 | 276538               457.4        1856.2     32855022
480.92/241.12	c ................................ | ****......                867000 | 282156               481.0        1802.3     33778726
504.27/252.88	c ................................ | ****......                891000 | 289720               504.5        1766.1     34832425
529.01/265.21	c ................................ | ****......                913000 | 296600               529.1        1725.5     35736381
551.97/276.74	c ................................ | ****......                935000 | 304535               552.1        1693.4     36671139
576.92/289.26	c ................................ | ****......                954000 | 311583               577.1        1653.0     37562505
599.86/300.72	c ................................ | *****.....                971000 | 317686               600.0        1618.3     38418937
624.41/313.07	c ................................ | *****.....                991000 | 324723               624.6        1586.5     39330706
648.16/324.90	c ................................ | *****.....               1015000 | 332728               648.3        1565.7     40120597
672.70/337.24	c ................................ | *****.....               1035000 | 338980               672.9        1538.2     40682573
697.05/349.43	c ................................ | *****.....               1062000 | 346748               697.2        1523.2     41422372
719.99/360.90	c ................................ | ******....               1079000 | 351740               720.1        1498.4     41907240
744.34/373.11	c ................................ | ******....               1094000 | 356587               744.5        1469.5     42382419
768.09/385.05	c ................................ | ******....               1113000 | 362443               768.3        1448.6     42951265
791.83/396.95	c ................................ | ******....               1132000 | 368485               792.1        1429.2     43518190
815.79/408.99	c ................................ | ******....               1149000 | 374242               816.1        1407.9     44080876
839.94/421.05	c ................................ | *******...               1176000 | 382466               840.2        1399.7     44772708
864.08/433.17	c ................................ | *******...               1204000 | 391282               864.4        1392.9     45523601
888.42/445.35	c ................................ | *******...               1229000 | 399827               888.7        1383.0     46265435
912.57/457.41	c ................................ | *******...               1255000 | 408221               912.7        1375.0     46943428
936.32/469.31	c ................................ | *******...               1277000 | 415635               936.5        1363.6     47611554
960.47/481.42	c ................................ | ********..               1305000 | 425121               960.7        1358.4     48421440
983.81/493.13	c ................................ | ********..               1338000 | 436273               984.0        1359.7     49387442
1008.16/505.34	c ................................ | ********..               1366000 | 446376              1008.4        1354.6     50310404
1031.71/517.17	c ................................ | ********..               1391000 | 455384              1032.0        1347.8     51076970
1056.05/529.35	c ................................ | ********..               1418000 | 464570              1056.3        1342.4     51885089
1080.20/541.41	c ................................ | *********.               1443000 | 473019              1080.4        1335.6     52652735
1104.74/553.70	c ................................ | *********.               1464000 | 480930              1104.9        1325.0     53527554
1127.89/565.36	c ................................ | *********.               1485000 | 488109              1128.2        1316.3     54282892
1152.43/577.62	c ................................ | *********.               1509000 | 495383              1152.7        1309.1     55063083
1177.18/590.04	c ................................ | *********.               1527000 | 501521              1177.5        1296.9     55825838
1199.93/601.41	c CPU limit (1200) reached
1199.93/601.41	c Time = 1200.14 seconds
1199.93/601.41	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728831-1240741756/watcher-1728831-1240741756 -o /tmp/evaluation-result-1728831-1240741756/solver-1728831-1240741756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1728831-1240741756.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 1.59 2/65 11311
/proc/meminfo: memFree=1826232/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=1064 CPUtime=0
/proc/11311/stat : 11311 (ttsth-5-0) R 11309 11311 11114 0 -1 4194304 168 0 0 0 0 0 0 0 21 0 1 0 102204903 1089536 152 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11311/statm: 266 152 79 176 0 88 0

[startup+0.0988909 s]
/proc/loadavg: 2.00 2.02 1.59 2/65 11311
/proc/meminfo: memFree=1826232/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=1196 CPUtime=0.09
/proc/11311/stat : 11311 (ttsth-5-0) R 11309 11311 11114 0 -1 4194304 190 0 0 0 9 0 0 0 22 0 1 0 102204903 1224704 174 1992294400 134512640 135237372 4294956192 18446744073709551615 134553837 0 0 4096 0 0 0 0 17 1 0 0
/proc/11311/statm: 299 174 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.101891 s]
/proc/loadavg: 2.00 2.02 1.59 2/65 11311
/proc/meminfo: memFree=1826232/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=1196 CPUtime=0.09
/proc/11311/stat : 11311 (ttsth-5-0) R 11309 11311 11114 0 -1 4194304 190 0 0 0 9 0 0 0 22 0 1 0 102204903 1224704 174 1992294400 134512640 135237372 4294956192 18446744073709551615 134599411 0 0 4096 0 0 0 0 17 1 0 0
/proc/11311/statm: 299 174 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301933 s]
/proc/loadavg: 2.00 2.02 1.59 2/65 11311
/proc/meminfo: memFree=1826232/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=24912 CPUtime=0.39
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 740 0 0 0 39 0 0 0 22 0 3 0 102204903 25509888 724 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 6228 724 98 176 0 6050 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 24912

[startup+0.702012 s]
/proc/loadavg: 2.00 2.02 1.59 2/65 11311
/proc/meminfo: memFree=1826232/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=29552 CPUtime=1.19
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 1899 0 0 0 118 1 0 0 22 0 3 0 102204903 30261248 1883 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 7388 1883 98 176 0 7210 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 29552

[startup+1.50116 s]
/proc/loadavg: 2.00 2.02 1.59 3/68 11314
/proc/meminfo: memFree=1815840/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=38032 CPUtime=2.79
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 4001 0 0 0 277 2 0 0 22 0 3 0 102204903 38944768 3985 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 9508 3985 98 176 0 9330 0
[pid=11311/tid=11313] ppid=11309 vsize=38032 CPUtime=1.29
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 1805 0 0 0 128 1 0 0 16 0 3 0 102204923 38944768 3985 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=38032 CPUtime=1.28
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 1748 0 0 0 128 0 0 0 23 0 3 0 102204923 38944768 3985 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 38032

[startup+3.10146 s]
/proc/loadavg: 2.00 2.02 1.59 3/68 11314
/proc/meminfo: memFree=1805280/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=50032 CPUtime=5.98
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 7038 0 0 0 595 3 0 0 22 0 3 0 102204903 51232768 7022 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 12508 7022 98 176 0 12330 0
[pid=11311/tid=11313] ppid=11309 vsize=50032 CPUtime=2.89
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 3355 0 0 0 287 2 0 0 25 0 3 0 102204923 51232768 7022 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=50032 CPUtime=2.88
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 3235 0 0 0 287 1 0 0 25 0 3 0 102204923 51232768 7022 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 50032

[startup+6.30105 s]
/proc/loadavg: 2.00 2.02 1.59 3/68 11314
/proc/meminfo: memFree=1786272/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=67792 CPUtime=12.36
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 11475 0 0 0 1230 6 0 0 22 0 3 0 102204903 69419008 11459 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 16948 11459 98 176 0 16770 0
[pid=11311/tid=11313] ppid=11309 vsize=67792 CPUtime=6.09
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 6020 0 0 0 605 4 0 0 25 0 3 0 102204923 69419008 11459 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=67792 CPUtime=6.07
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 5007 0 0 0 605 2 0 0 25 0 3 0 102204923 69419008 11459 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 67792

[startup+12.7012 s]
/proc/loadavg: 2.00 2.02 1.59 3/68 11314
/proc/meminfo: memFree=1754144/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=95792 CPUtime=25.13
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 18495 0 0 0 2503 10 0 0 22 0 3 0 102204903 98091008 18479 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 23948 18479 98 176 0 23770 0
[pid=11311/tid=11313] ppid=11309 vsize=95792 CPUtime=12.49
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 10386 0 0 0 1243 6 0 0 25 0 3 0 102204923 98091008 18479 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=95792 CPUtime=12.44
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 7661 0 0 0 1240 4 0 0 25 0 3 0 102204923 98091008 18479 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 95792

[startup+25.5016 s]
/proc/loadavg: 2.00 2.02 1.60 3/68 11314
/proc/meminfo: memFree=1718304/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=130800 CPUtime=50.67
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 27213 0 0 0 5051 16 0 0 22 0 3 0 102204903 133939200 27197 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 32700 27197 98 176 0 32522 0
[pid=11311/tid=11313] ppid=11309 vsize=130800 CPUtime=25.28
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 15110 0 0 0 2519 9 0 0 25 0 3 0 102204923 133939200 27197 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=130800 CPUtime=25.18
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 11655 0 0 0 2512 6 0 0 25 0 3 0 102204923 133939200 27197 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 130800

[startup+51.1014 s]
/proc/loadavg: 2.00 2.02 1.60 3/68 11314
/proc/meminfo: memFree=1643872/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=206000 CPUtime=101.76
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 46018 0 0 0 10146 30 0 0 22 0 3 0 102204903 210944000 46002 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 51500 46002 98 176 0 51322 0
[pid=11311/tid=11313] ppid=11309 vsize=206000 CPUtime=50.87
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 24065 0 0 0 5071 16 0 0 25 0 3 0 102204923 210944000 46002 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=206000 CPUtime=50.68
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 21505 0 0 0 5054 14 0 0 25 0 3 0 102204923 210944000 46002 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 206000

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 1.62 3/68 11314
/proc/meminfo: memFree=1493408/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=354640 CPUtime=203.95
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 83169 0 0 0 20338 57 0 0 22 0 3 0 102204903 363151360 83153 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 88660 83153 98 176 0 88482 0
[pid=11311/tid=11313] ppid=11309 vsize=354640 CPUtime=102.06
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 43444 0 0 0 10176 30 0 0 25 0 3 0 102204923 363151360 83153 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=354640 CPUtime=101.68
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 39277 0 0 0 10142 26 0 0 25 0 3 0 102204923 363151360 83153 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 354640

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 1.65 3/68 11314
/proc/meminfo: memFree=1390240/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=458160 CPUtime=323.67
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 109033 0 0 0 32292 75 0 0 22 0 3 0 102204903 469155840 109017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 114540 109017 98 176 0 114362 0
[pid=11311/tid=11313] ppid=11309 vsize=458160 CPUtime=162.03
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 57453 0 0 0 16162 41 0 0 25 0 3 0 102204923 469155840 109017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=458160 CPUtime=161.43
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 51132 0 0 0 16110 33 0 0 25 0 3 0 102204923 469155840 109017 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 458160

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.66 3/68 11314
/proc/meminfo: memFree=1307232/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=540240 CPUtime=443.41
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 129579 0 0 0 44251 90 0 0 22 0 3 0 102204903 553205760 129563 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 135060 129563 98 176 0 134882 0
[pid=11311/tid=11313] ppid=11309 vsize=540240 CPUtime=222.01
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 69504 0 0 0 22152 49 0 0 25 0 3 0 102204923 553205760 129563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=540240 CPUtime=221.19
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 59627 0 0 0 22079 40 0 0 20 0 3 0 102204923 553205760 129563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 540240

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.68 3/68 11314
/proc/meminfo: memFree=1230752/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=617200 CPUtime=563.14
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 148782 0 0 0 56212 102 0 0 22 0 3 0 102204903 632012800 148766 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 154300 148766 98 176 0 154122 0
[pid=11311/tid=11313] ppid=11309 vsize=617200 CPUtime=281.98
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 80010 0 0 0 28142 56 0 0 25 0 3 0 102204923 632012800 148766 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=617200 CPUtime=280.95
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 68324 0 0 0 28050 45 0 0 25 0 3 0 102204923 632012800 148766 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 617200

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.70 3/68 11314
/proc/meminfo: memFree=1166624/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=680400 CPUtime=682.88
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 164630 0 0 0 68173 115 0 0 22 0 3 0 102204903 696729600 164614 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 170100 164614 98 176 0 169922 0
[pid=11311/tid=11313] ppid=11309 vsize=680400 CPUtime=341.97
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 88950 0 0 0 34133 64 0 0 25 0 3 0 102204923 696729600 164614 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=680400 CPUtime=340.7
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 75232 0 0 0 34020 50 0 0 25 0 3 0 102204923 696729600 164614 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.88
Current children cumulated vsize (KiB) 680400

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.72 3/68 11314
/proc/meminfo: memFree=1122656/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=724720 CPUtime=802.61
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 175666 0 0 0 80139 122 0 0 22 0 3 0 102204903 742113280 175650 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 181180 175650 98 176 0 181002 0
[pid=11311/tid=11313] ppid=11309 vsize=724720 CPUtime=401.94
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 95290 0 0 0 40126 68 0 0 25 0 3 0 102204923 742113280 175650 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=724720 CPUtime=400.46
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 79928 0 0 0 39992 54 0 0 25 0 3 0 102204923 742113280 175650 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.61
Current children cumulated vsize (KiB) 724720

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.73 3/68 11314
/proc/meminfo: memFree=1067168/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=779760 CPUtime=922.35
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 189461 0 0 0 92101 134 0 0 22 0 3 0 102204903 798474240 189445 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 194940 189445 98 176 0 194762 0
[pid=11311/tid=11313] ppid=11309 vsize=779760 CPUtime=461.92
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 104997 0 0 0 46117 75 0 0 25 0 3 0 102204923 798474240 189445 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=779760 CPUtime=460.22
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 84016 0 0 0 45964 58 0 0 25 0 3 0 102204923 798474240 189445 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 779760

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.74 3/68 11314
/proc/meminfo: memFree=1000288/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=846960 CPUtime=1042.09
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 206288 0 0 0 104063 146 0 0 22 0 3 0 102204903 867287040 206272 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 211740 206272 98 176 0 211562 0
[pid=11311/tid=11313] ppid=11309 vsize=846960 CPUtime=521.9
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 118521 0 0 0 52105 85 0 0 25 0 3 0 102204923 867287040 206272 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=846960 CPUtime=519.98
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 87319 0 0 0 51938 60 0 0 25 0 3 0 102204923 867287040 206272 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 846960

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.75 3/68 11316
/proc/meminfo: memFree=936672/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=910000 CPUtime=1161.81
/proc/11311/stat : 11311 (ttsth-5-0) S 11309 11311 11114 0 -1 4194304 222013 0 0 0 116024 157 0 0 22 0 3 0 102204903 931840000 221997 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11311/statm: 227500 221997 98 176 0 227322 0
[pid=11311/tid=11313] ppid=11309 vsize=910000 CPUtime=581.87
/proc/11311/task/11313/stat : 11313 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 129277 0 0 0 58095 92 0 0 25 0 3 0 102204923 931840000 221997 1992294400 134512640 135237372 4294956192 18446744073709551615 134735080 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11311/tid=11314] ppid=11309 vsize=910000 CPUtime=579.73
/proc/11311/task/11314/stat : 11314 (ttsth-5-0) R 11309 11311 11114 0 -1 4194368 92288 0 0 0 57909 64 0 0 25 0 3 0 102204923 931840000 221997 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 910000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 2.00 1.76 2/66 11316
/proc/meminfo: memFree=1501728/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=0 CPUtime=1200.05
/proc/11311/stat : 11311 (ttsth-5-0) R 11309 11311 11114 0 -1 4195332 226612 0 0 0 119836 169 0 0 17 0 1 0 102204903 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11311/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 2.00 2.00 1.76 2/66 11316
/proc/meminfo: memFree=1501728/2055920 swapFree=4181396/4192956
[pid=11311] ppid=11309 vsize=0 CPUtime=1200.05
/proc/11311/stat : 11311 (ttsth-5-0) R 11309 11311 11114 0 -1 4195332 226612 0 0 0 119836 169 0 0 17 0 1 0 102204903 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11311/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.55
CPU time (s): 1200.1
CPU user time (s): 1198.37
CPU system time (s): 1.73574
CPU usage (%): 199.502
Max. virtual memory (cumulated for all children) (KiB): 928400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.37
system time used= 1.73574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226612
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 32
involuntary context switches= 9242

runsolver used 0.541917 second user time and 1.66175 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 12:29:16
IDJOB=1728831
IDBENCH=24685
IDSOLVER=549
FILE ID=node82/1728831-1240741756
PBS_JOBID= 9187021
Free space on /tmp= 66380 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728831-1240741756/watcher-1728831-1240741756 -o /tmp/evaluation-result-1728831-1240741756/solver-1728831-1240741756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1728831-1240741756.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= ad341047b56d6b96e36142808d331e4f
RANDOM SEED=1792243587

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1826712 kB
Buffers:         16460 kB
Cached:         154992 kB
SwapCached:       5280 kB
Active:          59412 kB
Inactive:       120428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826712 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          14368 kB
Slab:            35296 kB
Committed_AS:   287568 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node82 at 2009-04-26 12:39:19