Trace number 293474

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.1 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 476 conflicts
0.00/0.05	c Restarting after 814 conflicts
0.00/0.07	c Restarting after 1320 conflicts
0.10/0.10	c Restarting after 2080 conflicts
0.10/0.16	c Restarting after 3221 conflicts
0.20/0.25	c Restarting after 4931 conflicts
0.30/0.38	c Restarting after 7494 conflicts
0.51/0.60	c Restarting after 11338 conflicts
0.92/0.93	c Restarting after 17104 conflicts
1.33/1.43	c Restarting after 25753 conflicts
2.14/2.22	c Restarting after 38728 conflicts
3.38/3.46	c Restarting after 58189 conflicts
5.22/5.31	c Restarting after 87381 conflicts
8.19/8.25	c Restarting after 131171 conflicts
12.69/12.79	c Restarting after 196855 conflicts
19.86/19.92	c Restarting after 295382 conflicts
30.82/30.91	c Restarting after 443172 conflicts
48.01/48.03	c Restarting after 664856 conflicts
75.04/75.11	c Restarting after 997381 conflicts
117.33/117.42	c Restarting after 1496169 conflicts
184.18/184.24	c Restarting after 2244353 conflicts
290.46/290.58	c Restarting after 3366627 conflicts
460.44/460.60	c Restarting after 5050038 conflicts
732.68/732.91	c Restarting after 7575155 conflicts
1168.96/1169.33	c Restarting after 11362830 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-293474-1171772134 -o ROOT/results/node61/solver-293474-1171772134 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293474-1171772134/sat7_bin /tmp/evaluation/293474-1171772134/instance-293474-1171772134.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 1003
/proc/meminfo: memFree=906360/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=1064 CPUtime=0
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 197170309 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 266 115 87 220 0 43 0

[startup+0.106885 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1003
/proc/meminfo: memFree=906360/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=1460 CPUtime=0.1
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 233 0 0 0 10 0 0 0 18 0 1 0 197170309 1495040 216 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 365 216 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.514923 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1003
/proc/meminfo: memFree=906360/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=2108 CPUtime=0.51
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 286 0 0 0 51 0 0 0 22 0 1 0 197170309 2158592 269 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579910 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 527 269 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=905456/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=2108 CPUtime=1.33
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 331 0 0 0 133 0 0 0 25 0 1 0 197170309 2158592 314 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 527 314 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=905136/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=2240 CPUtime=2.96
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 378 0 0 0 296 0 0 0 25 0 1 0 197170309 2293760 361 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 560 361 95 220 0 337 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2240

[startup+6.25047 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=904880/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=2240 CPUtime=6.24
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 436 0 0 0 624 0 0 0 25 0 1 0 197170309 2293760 419 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 560 419 95 220 0 337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2240

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=904440/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=3536 CPUtime=12.69
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 522 0 0 0 1269 0 0 0 25 0 1 0 197170309 3620864 505 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 884 505 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5033 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=904120/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=3672 CPUtime=25.49
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 611 0 0 0 2549 0 0 0 25 0 1 0 197170309 3760128 594 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 918 594 95 220 0 695 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3672

[startup+51.1068 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=903736/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=3944 CPUtime=51.08
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 706 0 0 0 5108 0 0 0 25 0 1 0 197170309 4038656 689 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 986 689 95 220 0 763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3944

[startup+102.313 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 1004
/proc/meminfo: memFree=903224/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=4348 CPUtime=102.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 830 0 0 0 10228 0 0 0 25 0 1 0 197170309 4452352 813 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1087 813 95 220 0 864 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4348

[startup+162.327 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1004
/proc/meminfo: memFree=902584/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=4772 CPUtime=162.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 975 0 0 0 16227 0 0 0 25 0 1 0 197170309 4886528 958 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1193 958 95 220 0 970 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4772

[startup+222.342 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1004
/proc/meminfo: memFree=902200/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=5060 CPUtime=222.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1069 0 0 0 22227 0 0 0 25 0 1 0 197170309 5181440 1052 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1265 1052 95 220 0 1042 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 5060

[startup+282.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=901880/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=5348 CPUtime=282.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1151 0 0 0 28227 0 0 0 25 0 1 0 197170309 5476352 1134 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538816 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1337 1134 95 220 0 1114 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 5348

[startup+342.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=901688/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=5492 CPUtime=342.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1193 0 0 0 34227 1 0 0 25 0 1 0 197170309 5623808 1176 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531430 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1373 1176 95 220 0 1150 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 5492

[startup+402.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=901624/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=5492 CPUtime=402.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1206 0 0 0 40227 1 0 0 25 0 1 0 197170309 5623808 1189 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1373 1189 95 220 0 1150 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 5492

[startup+462.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=901496/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=5492 CPUtime=462.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1237 0 0 0 46227 1 0 0 25 0 1 0 197170309 5623808 1220 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1373 1220 95 220 0 1150 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 5492

[startup+522.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=901304/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=7688 CPUtime=522.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1290 0 0 0 52227 1 0 0 25 0 1 0 197170309 7872512 1273 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1922 1273 95 220 0 1699 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 7688

[startup+582.43 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1004
/proc/meminfo: memFree=901176/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=7688 CPUtime=582.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1311 0 0 0 58227 1 0 0 25 0 1 0 197170309 7872512 1294 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1922 1294 95 220 0 1699 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 7688

[startup+642.445 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1004
/proc/meminfo: memFree=901112/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=7688 CPUtime=642.28
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1324 0 0 0 64227 1 0 0 25 0 1 0 197170309 7872512 1307 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1922 1307 95 220 0 1699 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 7688

[startup+702.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=901048/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=7824 CPUtime=702.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1343 0 0 0 70226 1 0 0 25 0 1 0 197170309 8011776 1326 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1956 1326 95 220 0 1733 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 7824

[startup+762.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900920/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=7824 CPUtime=762.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1372 0 0 0 76226 1 0 0 25 0 1 0 197170309 8011776 1355 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531405 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1956 1355 95 220 0 1733 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 7824

[startup+822.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900792/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=7960 CPUtime=822.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1393 0 0 0 82226 1 0 0 25 0 1 0 197170309 8151040 1376 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 1990 1376 95 220 0 1767 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 7960

[startup+882.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900664/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8120 CPUtime=882.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1425 0 0 0 88226 1 0 0 25 0 1 0 197170309 8314880 1408 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2030 1408 95 220 0 1807 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 8120

[startup+942.512 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1004
/proc/meminfo: memFree=900664/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8120 CPUtime=942.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1438 0 0 0 94225 2 0 0 25 0 1 0 197170309 8314880 1421 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2030 1421 95 220 0 1807 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 8120

[startup+1002.53 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1004
/proc/meminfo: memFree=900600/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8120 CPUtime=1002.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1444 0 0 0 100225 2 0 0 25 0 1 0 197170309 8314880 1427 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536669 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2030 1427 95 220 0 1807 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 8120

[startup+1062.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900536/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8280 CPUtime=1062.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1455 0 0 0 106225 2 0 0 25 0 1 0 197170309 8478720 1438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2070 1438 95 220 0 1847 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 8280

[startup+1122.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900536/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8280 CPUtime=1122.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1460 0 0 0 112225 2 0 0 25 0 1 0 197170309 8478720 1443 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2070 1443 95 220 0 1847 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 8280

[startup+1182.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900408/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8280 CPUtime=1182.27
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1482 0 0 0 118225 2 0 0 25 0 1 0 197170309 8478720 1465 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2070 1465 95 220 0 1847 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 8280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1004
/proc/meminfo: memFree=900280/2055920 swapFree=4183164/4192956
[pid=1003] ppid=1001 vsize=8280 CPUtime=1200.09
/proc/1003/stat : 1003 (sat7_bin) R 1001 1003 700 0 -1 4194304 1508 0 0 0 120007 2 0 0 25 0 1 0 197170309 8478720 1491 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/1003/statm: 2070 1491 95 220 0 1847 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8280

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.026995
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 8280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1508
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= 8
involuntary context switches= 1851

runsolver used 0.934857 second user time and 2.27565 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Feb 18 04:15:34 UTC 2007

IDJOB= 293474
IDBENCH= 19865
IDSOLVER= 101
FILE ID= node61/293474-1171772134

PBS_JOBID= 3839530

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293474-1171772134/sat7_bin /tmp/evaluation/293474-1171772134/instance-293474-1171772134.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-293474-1171772134 -o ROOT/results/node61/solver-293474-1171772134 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293474-1171772134/sat7_bin /tmp/evaluation/293474-1171772134/instance-293474-1171772134.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 159947179

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:        906768 kB
Buffers:         35988 kB
Cached:        1012472 kB
SwapCached:       3636 kB
Active:         390784 kB
Inactive:       667080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906768 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1228 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            77440 kB
Committed_AS:   549092 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node61 on Sun Feb 18 04:35:36 UTC 2007