Trace number 1531017

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) 1200.18 1200.68

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1568578307-064.cnf
MD5SUM5adac1d8579162dbe20ef9795f561831
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 

0.05/0.07	c Command: HOME/tts-5-0 HOME/instance-1531017-1238378718.cnf 
0.05/0.07	c Using SATTIMEOUT of 1200
0.05/0.07	c Using SATRAM of 1800
0.05/0.07	c Size of subset node = 16
0.05/0.07	c Variables = 220
0.05/0.07	c Clauses = 18700
0.05/0.07	c Literals = 130900
0.05/0.07	c Reduced size:
0.05/0.07	c Variables = 220
0.05/0.07	c Clauses = 18700
0.05/0.07	c Literals = 130900
0.05/0.07	c a2
0.39/0.46	c a1
0.79/0.81	c Independent sub-problems = 1
0.79/0.81	c Sub-problem with 220 variables and 18700 clauses
0.79/0.81	c using permutation method 4
0.79/0.81	c count = 1
0.79/0.81	c Ordering finished 0.790 seconds
0.79/0.81	c mapped 0.810 seconds
0.79/0.81	c permuted 0.810 seconds
0.79/0.81	c about to sort
0.79/0.83	c sorted
1.09/1.17	c clauses now 18700
1.09/1.17	c init finished 0.840 seconds
1.09/1.17	c tree built 1.160 seconds
1.09/1.17	c 
1.09/1.17	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.09/1.17	c ---------------------------------|----------------------------------|------------------------------------------------------
1.09/1.17	c ................................ | ..........                       |                        1.2           0.0             
1.09/1.17	c ................................ | ..........                     1 |                        1.2           0.9             
1.09/1.17	c ................................ | ..........                     2 |                        1.2           1.7             
1.09/1.17	c ................................ | ..........                     3 |                        1.2           2.6             
1.09/1.17	c ................................ | ..........                     4 |                        1.2           3.4             
1.09/1.17	c ................................ | ..........                     5 |                        1.2           4.3             
1.19/1.23	c ................................ | ..........                  1000 | 111                    1.2         819.7         1697
23.98/24.02	c ................................ | ..........                193000 | 57095                 24.0        8038.3      2883531
48.17/48.21	c ................................ | ..........                310000 | 96305                 48.2        6432.9      5004716
71.97/72.09	c ................................ | ..........                434000 | 138571                72.1        6021.9      7351431
95.95/96.08	c ................................ | ..........                554000 | 181629                96.0        5767.8      9864808
120.34/120.43	c ................................ | *.........                628000 | 209479               120.4        5216.4     11733819
143.94/144.10	c ................................ | *.........                714000 | 240375               144.1        4956.3     13323501
168.03/168.15	c ................................ | *.........                803000 | 273602               168.1        4776.6     15053044
192.41/192.50	c ................................ | *.........                865000 | 296393               192.4        4494.7     16481814
216.31/216.40	c ................................ | *.........                912000 | 314176               216.3        4215.4     17643667
240.09/240.29	c ................................ | **........                977000 | 338972               240.2        4066.9     19185704
264.19/264.33	c ................................ | **........               1023000 | 355666               264.3        3871.2     20222421
288.09/288.22	c ................................ | **........               1078000 | 376120               288.1        3741.1     21530485
312.17/312.38	c ................................ | **........               1133000 | 397627               312.3        3627.9     22820479
336.37/336.50	c ................................ | **........               1181000 | 414290               336.4        3510.5     23696437
360.05/360.23	c ................................ | ***.......               1228000 | 430335               360.1        3409.8     24562956
384.14/384.32	c ................................ | ***.......               1285000 | 449649               384.2        3344.4     25667247
407.93/408.16	c ................................ | ***.......               1336000 | 466355               408.1        3274.1     26664124
432.03/432.21	c ................................ | ***.......               1378000 | 481020               432.1        3189.0     27517984
456.12/456.39	c ................................ | ***.......               1424000 | 497010               456.3        3120.9     28391120
480.01/480.29	c ................................ | ****......               1461000 | 510313               480.2        3042.6     29196202
503.90/504.17	c ................................ | ****......               1494000 | 522728               504.1        2964.0     29949108
528.09/528.34	c ................................ | ****......               1536000 | 537718               528.2        2907.9     30785464
551.99/552.24	c ................................ | ****......               1591000 | 556803               552.1        2881.7     31782694
576.27/576.53	c ................................ | ****......               1650000 | 576659               576.4        2862.6     33067520
600.06/600.35	c ................................ | *****.....               1698000 | 594122               600.2        2829.0     33998603
624.26/624.51	c ................................ | *****.....               1744000 | 610685               624.4        2793.3     34915765
648.25/648.58	c ................................ | *****.....               1789000 | 626525               648.4        2759.0     35807768
671.83/672.16	c ................................ | *****.....               1832000 | 641707               672.0        2726.2     36649492
696.23/696.52	c ................................ | *****.....               1877000 | 657481               696.4        2695.4     37545868
719.91/720.24	c ................................ | ******....               1924000 | 673580               720.1        2672.0     38538482
744.11/744.40	c ................................ | ******....               1955000 | 684564               744.2        2626.9     39238035
768.61/768.95	c ................................ | ******....               1983000 | 694472               768.8        2579.4     39906764
792.59/792.99	c ................................ | ******....               2010000 | 703852               792.8        2535.3     40498963
816.15/816.51	c ................................ | ******....               2039000 | 713754               816.3        2497.9     41087405
840.15/840.56	c ................................ | *******...               2065000 | 722410               840.3        2457.3     41609212
864.15/864.59	c ................................ | *******...               2091000 | 731429               864.4        2419.1     42206345
888.73/889.13	c ................................ | *******...               2117000 | 740571               888.9        2381.6     42815703
912.12/912.58	c ................................ | *******...               2147000 | 750794               912.3        2353.3     43437877
936.01/936.46	c ................................ | *******...               2185000 | 763947               936.2        2333.9     44239695
960.60/961.04	c ................................ | ********..               2216000 | 774901               960.8        2306.4     44899578
983.80/984.28	c ................................ | ********..               2245000 | 785339               984.0        2281.4     45616095
1007.89/1008.31	c ................................ | ********..               2280000 | 797654              1008.0        2261.8     46351365
1032.07/1032.53	c ................................ | ********..               2307000 | 808226              1032.3        2234.9     47058487
1055.86/1056.36	c ................................ | ********..               2366000 | 830413              1056.1        2240.4     48361664
1079.85/1080.35	c ................................ | *********.               2419000 | 850306              1080.1        2239.7     49653978
1103.85/1104.31	c ................................ | *********.               2471000 | 868801              1104.0        2238.2     50766839
1127.84/1128.38	c ................................ | *********.               2518000 | 886222              1128.1        2232.1     51991974
1151.74/1152.29	c ................................ | *********.               2572000 | 906882              1152.0        2232.6     53204360
1175.99/1176.51	c ................................ | *********.               2622000 | 925962              1176.2        2229.2     54417031
1199.98/1200.54	c CPU limit (1200) reached
1199.98/1200.54	c Time = 1200.22 seconds
1199.98/1200.54	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531017-1238378718/watcher-1531017-1238378718 -o /tmp/evaluation-result-1531017-1238378718/solver-1531017-1238378718 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531017-1238378718.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: 1.92 1.91 1.48 3/64 11803
/proc/meminfo: memFree=1696448/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=876 CPUtime=0
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1110533741 897024 107 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 219 107 68 165 0 52 0

[startup+0.0539689 s]
/proc/loadavg: 1.92 1.91 1.48 3/64 11803
/proc/meminfo: memFree=1696448/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=2196 CPUtime=0.05
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 449 0 0 0 5 0 0 0 18 0 1 0 1110533741 2248704 433 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 549 434 68 165 0 382 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2196

[startup+0.101973 s]
/proc/loadavg: 1.92 1.91 1.48 3/64 11803
/proc/meminfo: memFree=1696448/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=10348 CPUtime=0.1
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 2113 0 0 0 9 1 0 0 18 0 1 0 1110533741 10596352 2098 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 2587 2101 69 165 0 2420 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10348

[startup+0.301992 s]
/proc/loadavg: 1.92 1.91 1.48 3/64 11803
/proc/meminfo: memFree=1696448/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=10356 CPUtime=0.29
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 2172 0 0 0 28 1 0 0 20 0 1 0 1110533741 10604544 2155 1992294400 134512640 135191068 4294956224 18446744073709551615 134710785 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 2589 2155 69 165 0 2422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10356

[startup+0.701029 s]
/proc/loadavg: 1.92 1.91 1.48 3/64 11803
/proc/meminfo: memFree=1696448/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=10504 CPUtime=0.69
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 2218 0 0 0 68 1 0 0 23 0 1 0 1110533741 10756096 2201 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 2626 2201 71 165 0 2459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10504

[startup+1.50111 s]
/proc/loadavg: 1.92 1.91 1.48 2/65 11804
/proc/meminfo: memFree=1685752/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=19440 CPUtime=1.49
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 5848 0 0 0 147 2 0 0 25 0 1 0 1110533741 19906560 4748 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 4860 4748 89 165 0 4693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19440

[startup+3.10126 s]
/proc/loadavg: 1.92 1.91 1.48 2/65 11804
/proc/meminfo: memFree=1676152/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=24056 CPUtime=3.09
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 6970 0 0 0 306 3 0 0 25 0 1 0 1110533741 24633344 5870 1992294400 134512640 135191068 4294956224 18446744073709551615 134592263 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 6014 5870 89 165 0 5847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24056

[startup+6.30156 s]
/proc/loadavg: 1.85 1.89 1.48 2/65 11804
/proc/meminfo: memFree=1667832/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=31416 CPUtime=6.29
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 8803 0 0 0 624 5 0 0 25 0 1 0 1110533741 32169984 7703 1992294400 134512640 135191068 4294956224 18446744073709551615 134587611 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 7854 7703 89 165 0 7687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31416

[startup+12.7012 s]
/proc/loadavg: 1.78 1.88 1.47 2/65 11804
/proc/meminfo: memFree=1653048/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=45824 CPUtime=12.69
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 12432 0 0 0 1262 7 0 0 25 0 1 0 1110533741 46923776 11332 1992294400 134512640 135191068 4294956224 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 11456 11332 89 165 0 11289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45824

[startup+25.5014 s]
/proc/loadavg: 1.61 1.83 1.47 2/65 11804
/proc/meminfo: memFree=1630520/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=67428 CPUtime=25.49
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 17816 0 0 0 2538 11 0 0 25 0 1 0 1110533741 69046272 16716 1992294400 134512640 135191068 4294956224 18446744073709551615 134589915 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 16857 16716 89 165 0 16690 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67428

[startup+51.1028 s]
/proc/loadavg: 1.40 1.77 1.45 2/65 11804
/proc/meminfo: memFree=1595384/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=102788 CPUtime=51.07
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 26655 0 0 0 5089 18 0 0 25 0 1 0 1110533741 105254912 25555 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 25697 25555 89 165 0 25530 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102788

[startup+102.307 s]
/proc/loadavg: 1.17 1.64 1.43 2/65 11804
/proc/meminfo: memFree=1509176/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=187912 CPUtime=102.25
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 47975 0 0 0 10194 31 0 0 25 0 1 0 1110533741 192421888 46875 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 46978 46875 89 165 0 46811 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 187912

[startup+162.301 s]
/proc/loadavg: 1.06 1.52 1.40 2/65 11804
/proc/meminfo: memFree=1444152/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=253512 CPUtime=162.23
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 64354 0 0 0 16181 42 0 0 25 0 1 0 1110533741 259596288 63254 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 63378 63254 89 165 0 63211 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 253512

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.37 2/65 11804
/proc/meminfo: memFree=1388536/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=308688 CPUtime=222.2
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 78112 0 0 0 22169 51 0 0 25 0 1 0 1110533741 316096512 77012 1992294400 134512640 135191068 4294956224 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 77172 77012 89 165 0 77005 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 308688

[startup+282.302 s]
/proc/loadavg: 1.01 1.35 1.34 2/65 11804
/proc/meminfo: memFree=1340344/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=357488 CPUtime=282.18
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 90342 0 0 0 28158 60 0 0 25 0 1 0 1110533741 366067712 89242 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 89372 89242 89 165 0 89205 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 357488

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.32 2/65 11804
/proc/meminfo: memFree=1295744/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=401168 CPUtime=342.16
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 101267 0 0 0 34150 66 0 0 25 0 1 0 1110533741 410796032 100167 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 100292 100167 89 165 0 100125 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 401168

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.30 2/65 11804
/proc/meminfo: memFree=1255104/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=442128 CPUtime=402.14
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 111496 0 0 0 40140 74 0 0 25 0 1 0 1110533741 452739072 110396 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 110532 110396 89 165 0 110365 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 442128

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 11804
/proc/meminfo: memFree=1220416/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=476528 CPUtime=462.12
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 120079 0 0 0 46131 81 0 0 25 0 1 0 1110533741 487964672 118979 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 119132 118979 89 165 0 118965 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 476528

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.26 2/65 11804
/proc/meminfo: memFree=1188480/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=508688 CPUtime=522.1
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 128116 0 0 0 52122 88 0 0 25 0 1 0 1110533741 520896512 127016 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 127172 127016 89 165 0 127005 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 508688

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 11804
/proc/meminfo: memFree=1144768/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=551888 CPUtime=582.07
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 138941 0 0 0 58109 98 0 0 25 0 1 0 1110533741 565133312 137841 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 137972 137841 89 165 0 137805 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 551888

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 11804
/proc/meminfo: memFree=1107904/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=588528 CPUtime=642.05
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 148083 0 0 0 64100 105 0 0 25 0 1 0 1110533741 602652672 146983 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 147132 146983 89 165 0 146965 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 588528

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 11804
/proc/meminfo: memFree=1072832/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=623888 CPUtime=702.03
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 156916 0 0 0 70091 112 0 0 25 0 1 0 1110533741 638861312 155816 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 155972 155816 89 165 0 155805 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 623888

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 11804
/proc/meminfo: memFree=1041536/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=654608 CPUtime=762.01
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 164606 0 0 0 76082 119 0 0 25 0 1 0 1110533741 670318592 163506 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 163652 163506 89 165 0 163485 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 654608

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 11804
/proc/meminfo: memFree=1017536/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=678768 CPUtime=821.96
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 170655 0 0 0 82073 123 0 0 25 0 1 0 1110533741 695058432 169555 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 169692 169555 89 165 0 169525 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 678768

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 11804
/proc/meminfo: memFree=994624/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=701488 CPUtime=881.94
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 176321 0 0 0 88068 126 0 0 25 0 1 0 1110533741 718323712 175221 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 175372 175221 89 165 0 175205 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 701488

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 11804
/proc/meminfo: memFree=967168/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=729328 CPUtime=941.91
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 183293 0 0 0 94060 131 0 0 25 0 1 0 1110533741 746831872 182193 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 182332 182193 89 165 0 182165 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 729328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 11804
/proc/meminfo: memFree=938176/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=757968 CPUtime=1001.88
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 190458 0 0 0 100052 136 0 0 25 0 1 0 1110533741 776159232 189358 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 189492 189358 89 165 0 189325 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 757968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 11804
/proc/meminfo: memFree=899008/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=797652 CPUtime=1061.86
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 200364 0 0 0 106043 143 0 0 25 0 1 0 1110533741 816795648 199264 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 199413 199264 89 165 0 199246 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 797652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 11804
/proc/meminfo: memFree=850048/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=845972 CPUtime=1121.84
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 212468 0 0 0 112033 151 0 0 25 0 1 0 1110533741 866275328 211368 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 211493 211368 89 165 0 211326 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 845972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 11804
/proc/meminfo: memFree=801728/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=894612 CPUtime=1181.79
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194304 224624 0 0 0 118020 159 0 0 25 0 1 0 1110533741 916082688 223524 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 223653 223524 89 165 0 223486 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 894612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 11804
/proc/meminfo: memFree=1191808/2055920 swapFree=4179168/4192956
[pid=11803] ppid=11801 vsize=0 CPUtime=1200.09
/proc/11803/stat : 11803 (tts-5-0) R 11801 11803 11130 0 -1 4194308 227974 0 0 0 119841 168 0 0 25 0 1 0 1110533741 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11803/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
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

Child status: 0
Real time (s): 1200.68
CPU time (s): 1200.18
CPU user time (s): 1198.42
CPU system time (s): 1.76073
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 908052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.76073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227974
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= 3968

runsolver used 1.2828 second user time and 3.09753 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 04:05:19
IDJOB=1531017
IDBENCH=70238
IDSOLVER=505
FILE ID=node61/1531017-1238378718
PBS_JOBID= 9061300
Free space on /tmp= 66344 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1568578307-064.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531017-1238378718/watcher-1531017-1238378718 -o /tmp/evaluation-result-1531017-1238378718/solver-1531017-1238378718 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531017-1238378718.cnf

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

MD5SUM BENCH= 5adac1d8579162dbe20ef9795f561831
RANDOM SEED=40415057

node61.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		: 3000.238
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		: 3000.238
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:       1696864 kB
Buffers:         68652 kB
Cached:         197332 kB
SwapCached:       7920 kB
Active:          26700 kB
Inactive:       248828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696864 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            69480 kB
Committed_AS:  2598284 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 04:25:21