Trace number 314817

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) 1200.07 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-03.cnf
MD5SUM8c67f78ca36ec96e662a91c74844da21
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1174.88
Satisfiable
(Un)Satisfiability was proved
Number of variables3114
Number of clauses10827
Sum of the clauses size28341
Maximum clause length119
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24934
Number of clauses of size 35378
Number of clauses of size 4408
Number of clauses of size 584
Number of clauses of size over 522

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.00/0.06	c Restarting after 100 conflicts
0.00/0.08	c Restarting after 250 conflicts
0.10/0.14	c Restarting after 475 conflicts
0.20/0.21	c Restarting after 813 conflicts
0.30/0.37	c Restarting after 1319 conflicts
0.49/0.51	c Restarting after 2078 conflicts
0.79/0.80	c Restarting after 3217 conflicts
1.39/1.46	c Restarting after 4925 conflicts
2.29/2.33	c Restarting after 7489 conflicts
3.99/4.03	c Restarting after 11333 conflicts
5.99/6.03	c Restarting after 17099 conflicts
9.69/9.71	c Restarting after 25748 conflicts
15.29/15.36	c Restarting after 38724 conflicts
24.18/24.23	c Restarting after 58186 conflicts
39.68/39.71	c Restarting after 87380 conflicts
64.57/64.62	c Restarting after 131171 conflicts
98.66/98.75	c Restarting after 196855 conflicts
156.84/156.91	c Restarting after 295383 conflicts
260.42/260.53	c Restarting after 443172 conflicts
394.78/394.93	c Restarting after 664855 conflicts
631.31/631.51	c Restarting after 997380 conflicts
968.52/968.88	c Restarting after 1496168 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-314817-1172643031 -o ROOT/results/node24/solver-314817-1172643031 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314817-1172643031/sat7_bin /tmp/evaluation/314817-1172643031/instance-314817-1172643031.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): 2400 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: 0.91 0.95 0.98 3/77 12396
/proc/meminfo: memFree=1277448/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=1356 CPUtime=0
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 284257446 1388544 195 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 339 195 88 220 0 116 0

[startup+0.00878107 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12396
/proc/meminfo: memFree=1277448/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=1616 CPUtime=0
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 284257446 1654784 206 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 404 207 88 220 0 181 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1616

[startup+0.101791 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12396
/proc/meminfo: memFree=1277448/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=2276 CPUtime=0.1
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 414 0 0 0 10 0 0 0 18 0 1 0 284257446 2330624 397 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 569 397 95 220 0 346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2276

[startup+0.301813 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12396
/proc/meminfo: memFree=1277448/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=3304 CPUtime=0.3
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 484 0 0 0 30 0 0 0 19 0 1 0 284257446 3383296 467 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 826 467 95 220 0 603 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3304

[startup+0.701856 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12396
/proc/meminfo: memFree=1277448/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=3304 CPUtime=0.69
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 579 0 0 0 69 0 0 0 22 0 1 0 284257446 3383296 562 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 826 562 95 220 0 603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3304

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 12397
/proc/meminfo: memFree=1275328/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=5356 CPUtime=1.49
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 764 0 0 0 149 0 0 0 25 0 1 0 284257446 5484544 747 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536991 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 1339 747 95 220 0 1116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5356

[startup+3.10111 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 12397
/proc/meminfo: memFree=1274304/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=5356 CPUtime=3.09
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 1065 0 0 0 309 0 0 0 25 0 1 0 284257446 5484544 1048 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 1339 1048 95 220 0 1116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5356

[startup+6.30146 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 12397
/proc/meminfo: memFree=1273152/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=5476 CPUtime=6.29
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 1160 0 0 0 629 0 0 0 25 0 1 0 284257446 5607424 1143 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558998 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 1369 1143 95 220 0 1146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5476

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 12397
/proc/meminfo: memFree=1272384/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=9576 CPUtime=12.69
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 1354 0 0 0 1269 0 0 0 25 0 1 0 284257446 9805824 1337 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 2394 1337 95 220 0 2171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9576

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 12397
/proc/meminfo: memFree=1271552/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=9700 CPUtime=25.49
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 1536 0 0 0 2548 1 0 0 25 0 1 0 284257446 9932800 1519 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 2425 1519 95 220 0 2202 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9700

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 12397
/proc/meminfo: memFree=1270464/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=9832 CPUtime=51.08
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 1803 0 0 0 5107 1 0 0 25 0 1 0 284257446 10067968 1786 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 2458 1786 95 220 0 2235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9832

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 12397
/proc/meminfo: memFree=1268992/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=10340 CPUtime=102.26
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 2178 0 0 0 10225 1 0 0 25 0 1 0 284257446 10588160 2161 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 2585 2161 95 220 0 2362 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10340

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1268032/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=10600 CPUtime=162.24
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 2409 0 0 0 16222 2 0 0 25 0 1 0 284257446 10854400 2392 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 2650 2392 95 220 0 2427 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10600

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1266816/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=14840 CPUtime=222.22
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 2695 0 0 0 22220 2 0 0 25 0 1 0 284257446 15196160 2678 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 3710 2678 95 220 0 3487 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14840

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1266112/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=15112 CPUtime=282.21
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 2866 0 0 0 28218 3 0 0 25 0 1 0 284257446 15474688 2849 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 3778 2849 95 220 0 3555 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15112

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1265536/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=15388 CPUtime=342.19
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 2995 0 0 0 34216 3 0 0 25 0 1 0 284257446 15757312 2978 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 3847 2978 95 220 0 3624 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15388

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1265088/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=15524 CPUtime=402.17
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3116 0 0 0 40214 3 0 0 25 0 1 0 284257446 15896576 3099 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536032 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 3881 3099 95 220 0 3658 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15524

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1264640/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=15792 CPUtime=462.16
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3216 0 0 0 46213 3 0 0 25 0 1 0 284257446 16171008 3199 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579446 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 3948 3199 95 220 0 3725 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 15792

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1264448/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=15920 CPUtime=522.14
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3263 0 0 0 52211 3 0 0 25 0 1 0 284257446 16302080 3246 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533838 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 3980 3246 95 220 0 3757 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15920

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1264064/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16080 CPUtime=582.12
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3344 0 0 0 58209 3 0 0 25 0 1 0 284257446 16465920 3327 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4020 3327 95 220 0 3797 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16080

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1263616/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16080 CPUtime=642.11
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3461 0 0 0 64208 3 0 0 25 0 1 0 284257446 16465920 3444 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532685 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4020 3444 95 220 0 3797 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16080

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1262976/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16216 CPUtime=702.09
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3625 0 0 0 70205 4 0 0 25 0 1 0 284257446 16605184 3608 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4054 3608 95 220 0 3831 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 16216

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1262720/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16364 CPUtime=762.08
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3692 0 0 0 76204 4 0 0 25 0 1 0 284257446 16756736 3675 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4091 3675 95 220 0 3868 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 16364

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1262464/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16364 CPUtime=822.06
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3739 0 0 0 82202 4 0 0 25 0 1 0 284257446 16756736 3722 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538593 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4091 3722 95 220 0 3868 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 16364

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1262400/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16508 CPUtime=882.04
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3768 0 0 0 88200 4 0 0 25 0 1 0 284257446 16904192 3751 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4127 3751 95 220 0 3904 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 16508

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1262144/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16508 CPUtime=942.02
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3816 0 0 0 94198 4 0 0 25 0 1 0 284257446 16904192 3799 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4127 3799 95 220 0 3904 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 16508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1261760/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=16508 CPUtime=1002
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 3901 0 0 0 100196 4 0 0 25 0 1 0 284257446 16904192 3884 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 4127 3884 95 220 0 3904 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 16508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1261312/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=20896 CPUtime=1061.99
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 4026 0 0 0 106194 5 0 0 25 0 1 0 284257446 21397504 4009 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529546 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 5224 4009 95 220 0 5001 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 20896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1261120/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=20896 CPUtime=1121.97
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 4067 0 0 0 112192 5 0 0 25 0 1 0 284257446 21397504 4050 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 5224 4050 95 220 0 5001 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 20896

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1260928/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=21032 CPUtime=1181.95
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 4100 0 0 0 118190 5 0 0 25 0 1 0 284257446 21536768 4083 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 5258 4083 95 220 0 5035 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 21032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12397
/proc/meminfo: memFree=1260992/2055920 swapFree=4143948/4192956
[pid=12396] ppid=12394 vsize=21032 CPUtime=1200.05
/proc/12396/stat : 12396 (sat7_bin) R 12394 12396 11171 0 -1 4194304 4106 0 0 0 120000 5 0 0 25 0 1 0 284257446 21536768 4089 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/12396/statm: 5258 4089 95 220 0 5035 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 21032

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.057991
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 21032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4106
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= 6
involuntary context switches= 1596

runsolver used 1.17382 second user time and 2.74958 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 28 06:10:32 UTC 2007

IDJOB= 314817
IDBENCH= 20401
IDSOLVER= 101
FILE ID= node24/314817-1172643031

PBS_JOBID= 3981142

Free space on /tmp= 66534 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-03.cnf
COMMAND LINE= /tmp/evaluation/314817-1172643031/sat7_bin /tmp/evaluation/314817-1172643031/instance-314817-1172643031.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-314817-1172643031 -o ROOT/results/node24/solver-314817-1172643031 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314817-1172643031/sat7_bin /tmp/evaluation/314817-1172643031/instance-314817-1172643031.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8c67f78ca36ec96e662a91c74844da21

RANDOM SEED= 374237378

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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:       1277920 kB
Buffers:         22536 kB
Cached:         680372 kB
SwapCached:       3748 kB
Active:          89152 kB
Inactive:       623332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277920 kB
SwapTotal:     4192956 kB
SwapFree:      4143948 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            51028 kB
Committed_AS:   829176 kB
PageTables:       1732 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= 66534 MiB

End job on node24 on Wed Feb 28 06:30:34 UTC 2007