Trace number 1531021

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
tts tts-5-0? (TO) 1200.24 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.07	c Command: HOME/tts-5-0 HOME/instance-1531021-1238379068.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 220
0.00/0.07	c Clauses = 18700
0.00/0.07	c Literals = 130900
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 220
0.00/0.07	c Clauses = 18700
0.00/0.07	c Literals = 130900
0.00/0.07	c a2
0.39/0.49	c a1
0.79/0.87	c Independent sub-problems = 1
0.79/0.87	c Sub-problem with 220 variables and 18700 clauses
0.79/0.87	c using permutation method 4
0.79/0.87	c count = 1
0.79/0.87	c Ordering finished 0.830 seconds
0.79/0.87	c mapped 0.860 seconds
0.79/0.87	c permuted 0.860 seconds
0.79/0.87	c about to sort
0.79/0.89	c sorted
1.19/1.24	c clauses now 18700
1.19/1.24	c init finished 0.890 seconds
1.19/1.24	c tree built 1.240 seconds
1.19/1.24	c 
1.19/1.24	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.24	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.24	c ................................ | ..........                       |                        1.2           0.0             
1.19/1.24	c ................................ | ..........                     1 |                        1.2           0.8             
1.19/1.24	c ................................ | ..........                     2 |                        1.2           1.6             
1.19/1.24	c ................................ | ..........                     3 |                        1.2           2.4             
1.19/1.24	c ................................ | ..........                     4 |                        1.2           3.2             
1.19/1.24	c ................................ | ..........                     5 |                        1.2           4.0             
1.29/1.30	c ................................ | ..........                  1000 | 156                    1.3         769.2         3462
24.09/24.11	c ................................ | ..........                172000 | 60238                 24.1        7136.9      3794126
48.08/48.13	c ................................ | ..........                311000 | 113714                48.1        6463.0      7262773
72.07/72.16	c ................................ | ..........                413000 | 152735                72.1        5725.0     10012710
96.26/96.33	c ................................ | ..........                509000 | 185256                96.3        5284.5     11731829
119.95/120.05	c ................................ | *.........                590000 | 214553               120.0        4915.8     13465351
144.25/144.31	c ................................ | *.........                660000 | 240771               144.3        4574.4     15004675
168.15/168.26	c ................................ | *.........                715000 | 263715               168.2        4250.1     16739005
192.13/192.25	c ................................ | *.........                784000 | 289768               192.2        4078.9     18311319
216.13/216.29	c ................................ | *.........                865000 | 319192               216.2        4000.0     19985746
239.91/240.04	c ................................ | **........                938000 | 346239               240.0        3908.3     21763125
264.21/264.32	c ................................ | **........               1011000 | 373043               264.3        3825.6     23248101
288.21/288.31	c ................................ | **........               1073000 | 398002               288.3        3722.3     24977926
312.20/312.31	c ................................ | **........               1127000 | 419716               312.2        3609.3     26568136
336.09/336.20	c ................................ | **........               1184000 | 442371               336.1        3522.2     28251489
359.98/360.16	c ................................ | ***.......               1255000 | 470964               360.1        3485.0     30172638
384.17/384.37	c ................................ | ***.......               1322000 | 498786               384.3        3439.9     32235241
408.07/408.27	c ................................ | ***.......               1373000 | 518702               408.2        3363.5     33603433
432.56/432.76	c ................................ | ***.......               1422000 | 537754               432.7        3286.3     34912746
456.26/456.45	c ................................ | ***.......               1459000 | 552063               456.4        3196.9     35875407
480.24/480.42	c ................................ | ****......               1507000 | 571001               480.3        3137.4     37152767
504.04/504.21	c ................................ | ****......               1568000 | 592654               504.1        3110.2     38619789
527.93/528.16	c ................................ | ****......               1624000 | 612794               528.1        3075.3     40070653
552.32/552.53	c ................................ | ****......               1680000 | 633382               552.5        3041.0     41588003
576.31/576.52	c ................................ | ****......               1721000 | 648941               576.4        2985.6     42627017
600.11/600.37	c ................................ | *****.....               1763000 | 665016               600.3        2937.0     43744594
624.20/624.45	c ................................ | *****.....               1805000 | 682693               624.4        2891.0     45063463
647.99/648.28	c ................................ | *****.....               1871000 | 708223               648.2        2886.5     46907798
671.79/672.10	c ................................ | *****.....               1934000 | 734158               672.0        2878.0     48873481
695.98/696.22	c ................................ | *****.....               1981000 | 751831               696.1        2845.8     49970174
719.97/720.20	c ................................ | ******....               2027000 | 768392               720.1        2815.0     51063649
744.07/744.37	c ................................ | ******....               2073000 | 785279               744.2        2785.4     52218825
768.26/768.55	c ................................ | ******....               2115000 | 801922               768.4        2752.4     53491170
792.25/792.58	c ................................ | ******....               2164000 | 820482               792.5        2730.8     54716232
816.04/816.35	c ................................ | ******....               2215000 | 839184               816.2        2713.7     55933013
840.23/840.53	c ................................ | *******...               2275000 | 860489               840.4        2707.0     57342642
864.02/864.36	c ................................ | *******...               2321000 | 877828               864.2        2685.6     58612166
888.02/888.35	c ................................ | *******...               2371000 | 897749               888.2        2669.4     60113064
912.01/912.30	c ................................ | *******...               2422000 | 917909               912.2        2655.2     61525874
935.90/936.29	c ................................ | *******...               2494000 | 945606               936.1        2664.1     63158558
959.80/960.18	c ................................ | ********..               2563000 | 973151               960.0        2669.7     64875689
983.79/984.15	c ................................ | ********..               2623000 | 998390               984.0        2665.7     66712634
1008.29/1008.63	c ................................ | ********..               2668000 | 1016556             1008.5        2645.6     67968878
1032.18/1032.53	c ................................ | ********..               2718000 | 1035985             1032.4        2632.8     69330940
1056.07/1056.42	c ................................ | ********..               2774000 | 1057613             1056.2        2626.3     70686826
1079.97/1080.32	c ................................ | *********.               2822000 | 1076767             1080.2        2612.6     71951534
1104.26/1104.69	c ................................ | *********.               2864000 | 1093690             1104.5        2593.0     73121261
1127.94/1128.31	c ................................ | *********.               2899000 | 1108188             1128.1        2569.7     74204182
1152.03/1152.42	c ................................ | *********.               2965000 | 1133360             1152.2        2573.3     75617869
1175.82/1176.22	c ................................ | *********.               3032000 | 1159574             1176.0        2578.1     77229101

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531021-1238379068/watcher-1531021-1238379068 -o /tmp/evaluation-result-1531021-1238379068/solver-1531021-1238379068 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531021-1238379068.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: 0.92 0.98 0.99 3/65 15478
/proc/meminfo: memFree=1201872/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=876 CPUtime=0
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 321627520 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 219 105 67 165 0 52 0

[startup+0.077649 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15478
/proc/meminfo: memFree=1201872/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=2620 CPUtime=0.07
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 526 0 0 0 7 0 0 0 18 0 1 0 321627520 2682880 510 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 655 511 69 165 0 488 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2620

[startup+0.101604 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15478
/proc/meminfo: memFree=1201872/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=7308 CPUtime=0.09
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 321627520 7483392 1637 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 1867 1639 69 165 0 1700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7308

[startup+0.301629 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15478
/proc/meminfo: memFree=1201872/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=10328 CPUtime=0.29
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 2170 0 0 0 29 0 0 0 19 0 1 0 321627520 10575872 2153 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 2582 2153 69 165 0 2415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10328

[startup+0.701679 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15478
/proc/meminfo: memFree=1201872/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=10464 CPUtime=0.69
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 2215 0 0 0 69 0 0 0 23 0 1 0 321627520 10715136 2198 1992294400 134512640 135191068 4294956224 18446744073709551615 134555298 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 2616 2198 71 165 0 2449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10464

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15479
/proc/meminfo: memFree=1193864/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=19280 CPUtime=1.49
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 5804 0 0 0 147 2 0 0 25 0 1 0 321627520 19742720 4705 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 4820 4705 89 165 0 4653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19280

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15479
/proc/meminfo: memFree=1181512/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=24056 CPUtime=3.09
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 6978 0 0 0 307 2 0 0 25 0 1 0 321627520 24633344 5879 1992294400 134512640 135191068 4294956224 18446744073709551615 134589558 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 6014 5879 89 165 0 5847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24056

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15479
/proc/meminfo: memFree=1171464/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=33500 CPUtime=6.29
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 9325 0 0 0 626 3 0 0 25 0 1 0 321627520 34304000 8226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 8375 8226 89 165 0 8208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33500

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15479
/proc/meminfo: memFree=1153944/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=50460 CPUtime=12.68
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 13587 0 0 0 1263 5 0 0 25 0 1 0 321627520 51671040 12488 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 12615 12488 89 165 0 12448 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50460

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15479
/proc/meminfo: memFree=1120216/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=82944 CPUtime=25.48
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 21691 0 0 0 2538 10 0 0 25 0 1 0 321627520 84934656 20592 1992294400 134512640 135191068 4294956224 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 20736 20592 89 165 0 20569 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82944

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15479
/proc/meminfo: memFree=1062360/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=141028 CPUtime=51.07
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 36224 0 0 0 5088 19 0 0 25 0 1 0 321627520 144412672 35125 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 35257 35125 89 165 0 35090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 141028

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15479
/proc/meminfo: memFree=988824/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=213348 CPUtime=102.26
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 54316 0 0 0 10194 32 0 0 25 0 1 0 321627520 218468352 53217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 53337 53217 89 165 0 53170 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 213348

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=922840/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=279912 CPUtime=162.24
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 70965 0 0 0 16181 43 0 0 25 0 1 0 321627520 286629888 69866 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 69978 69866 89 165 0 69811 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 279912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=856216/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=345832 CPUtime=222.22
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 87421 0 0 0 22169 53 0 0 25 0 1 0 321627520 354131968 86322 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 86458 86322 89 165 0 86291 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 345832

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=791064/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=411432 CPUtime=282.21
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 103839 0 0 0 28155 66 0 0 25 0 1 0 321627520 421306368 102740 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 102858 102740 89 165 0 102691 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 411432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=724504/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=477500 CPUtime=342.19
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 120331 0 0 0 34141 78 0 0 25 0 1 0 321627520 488960000 119232 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 119375 119232 89 165 0 119208 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 477500

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=651096/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=551100 CPUtime=402.17
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 138740 0 0 0 40126 91 0 0 25 0 1 0 321627520 564326400 137641 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 137775 137641 89 165 0 137608 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 551100

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=604120/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=597340 CPUtime=462.15
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 150280 0 0 0 46116 99 0 0 25 0 1 0 321627520 611676160 149181 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 149335 149181 89 165 0 149168 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 597340

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=547288/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=654940 CPUtime=522.13
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 164677 0 0 0 52103 110 0 0 25 0 1 0 321627520 670658560 163578 1992294400 134512640 135191068 4294956224 18446744073709551615 134587650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 163735 163578 89 165 0 163568 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 654940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=495960/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=705500 CPUtime=582.12
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 177328 0 0 0 58092 120 0 0 25 0 1 0 321627520 722432000 176229 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 176375 176229 89 165 0 176208 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 705500

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=439128/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=761820 CPUtime=642.1
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 191424 0 0 0 64080 130 0 0 25 0 1 0 321627520 780103680 190325 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 190455 190325 89 165 0 190288 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 761820

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=378712/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=822464 CPUtime=702.08
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 206580 0 0 0 70067 141 0 0 25 0 1 0 321627520 842203136 205481 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 205616 205481 89 165 0 205449 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 822464

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=331288/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=869504 CPUtime=762.06
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 218357 0 0 0 76057 149 0 0 25 0 1 0 321627520 890372096 217258 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 217376 217258 89 165 0 217209 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 869504

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=281816/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=919424 CPUtime=822.04
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 230817 0 0 0 82045 159 0 0 25 0 1 0 321627520 941490176 229718 1992294400 134512640 135191068 4294956224 18446744073709551615 134549990 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 229856 229718 89 165 0 229689 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 919424

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=225240/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=975424 CPUtime=882.03
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 244812 0 0 0 88034 169 0 0 25 0 1 0 321627520 998834176 243713 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 243856 243713 89 165 0 243689 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 975424

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=164184/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=1037184 CPUtime=942
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 260275 0 0 0 94021 179 0 0 25 0 1 0 321627520 1062076416 259176 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 259296 259176 89 165 0 259129 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1037184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=98520/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=1101824 CPUtime=1001.99
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 276438 0 0 0 100008 191 0 0 25 0 1 0 321627520 1128267776 275339 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 275456 275339 89 165 0 275289 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1101824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=44824/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=1156224 CPUtime=1061.97
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 290014 0 0 0 105996 201 0 0 25 0 1 0 321627520 1183973376 288915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 289056 288915 89 165 0 288889 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1156224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=15128/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=1201984 CPUtime=1121.94
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 301454 0 0 0 111984 210 0 0 25 0 1 0 321627520 1230831616 300355 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 300496 300355 89 165 0 300329 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1201984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=15000/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=1261024 CPUtime=1181.92
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 316210 0 0 0 117970 222 0 0 25 0 1 0 321627520 1291288576 315111 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 315256 315111 89 165 0 315089 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1261024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=15320/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=1278144 CPUtime=1200.02
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4194304 320492 0 0 0 119778 224 0 0 25 0 1 0 321627520 1308819456 319393 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 319536 319393 89 165 0 319369 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1278144

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15479
/proc/meminfo: memFree=15320/2055920 swapFree=4191900/4192956
[pid=15478] ppid=15476 vsize=0 CPUtime=1200.22
/proc/15478/stat : 15478 (tts-5-0) R 15476 15478 14682 0 -1 4195332 320493 0 0 0 119778 244 0 0 25 0 1 0 321627520 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15478/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.24
CPU user time (s): 1197.78
CPU system time (s): 2.45363
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 1278144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.78
system time used= 2.45363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 320493
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= 2
involuntary context switches= 3118

runsolver used 1.09383 second user time and 3.2915 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-30 04:11:08
IDJOB=1531021
IDBENCH=70240
IDSOLVER=505
FILE ID=node54/1531021-1238379068
PBS_JOBID= 9061238
Free space on /tmp= 66492 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531021-1238379068/watcher-1531021-1238379068 -o /tmp/evaluation-result-1531021-1238379068/solver-1531021-1238379068 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531021-1238379068.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=17474479

node54.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		: 3000.232
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		: 3000.232
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1202288 kB
Buffers:         86276 kB
Cached:         671528 kB
SwapCached:        260 kB
Active:         215624 kB
Inactive:       557388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1202288 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            66596 kB
Committed_AS:   854108 kB
PageTables:       1372 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= 66492 MiB
End job on node54 at 2009-03-30 04:31:10