Trace number 296139

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) 1200.11 1200.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
MD5SUM0fb73f67c7f5af95b3c6ed625e2e258c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark796.244
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 476 conflicts
0.00/0.07	c Restarting after 814 conflicts
0.10/0.10	c Restarting after 1322 conflicts
0.10/0.15	c Restarting after 2081 conflicts
0.20/0.22	c Restarting after 3220 conflicts
0.30/0.33	c Restarting after 4929 conflicts
0.41/0.51	c Restarting after 7491 conflicts
0.71/0.79	c Restarting after 11335 conflicts
1.12/1.20	c Restarting after 17101 conflicts
1.84/1.85	c Restarting after 25750 conflicts
2.76/2.86	c Restarting after 38725 conflicts
4.39/4.46	c Restarting after 58187 conflicts
6.85/6.91	c Restarting after 87380 conflicts
10.74/10.78	c Restarting after 131169 conflicts
16.89/16.96	c Restarting after 196854 conflicts
26.81/26.84	c Restarting after 295380 conflicts
42.58/42.67	c Restarting after 443170 conflicts
67.98/68.08	c Restarting after 664853 conflicts
109.55/109.65	c Restarting after 997379 conflicts
177.73/177.84	c Restarting after 1496168 conflicts
290.27/290.43	c Restarting after 2244351 conflicts
478.36/478.50	c Restarting after 3366625 conflicts
791.16/791.43	c Restarting after 5050037 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/node63/watcher-296139-1171818545 -o ROOT/results/node63/solver-296139-1171818545 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296139-1171818545/sat7_bin /tmp/evaluation/296139-1171818545/instance-296139-1171818545.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: 1.05 1.01 1.22 3/64 21349
/proc/meminfo: memFree=521392/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=1064 CPUtime=0
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 201811932 1089536 111 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546839 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 266 112 87 220 0 43 0

[startup+0.10625 s]
/proc/loadavg: 1.05 1.01 1.22 3/64 21349
/proc/meminfo: memFree=521392/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=1976 CPUtime=0.1
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 288 0 0 0 10 0 0 0 18 0 1 0 201811932 2023424 271 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 494 271 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.514293 s]
/proc/loadavg: 1.05 1.01 1.22 3/64 21349
/proc/meminfo: memFree=521392/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=2108 CPUtime=0.51
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 400 0 0 0 51 0 0 0 22 0 1 0 201811932 2158592 383 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 527 383 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33438 s]
/proc/loadavg: 1.05 1.01 1.22 2/65 21350
/proc/meminfo: memFree=519976/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=3272 CPUtime=1.33
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 460 0 0 0 133 0 0 0 25 0 1 0 201811932 3350528 443 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 818 443 95 220 0 595 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3272

[startup+2.97055 s]
/proc/loadavg: 1.05 1.01 1.22 2/65 21350
/proc/meminfo: memFree=519592/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=3540 CPUtime=2.96
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 539 0 0 0 296 0 0 0 25 0 1 0 201811932 3624960 522 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 885 522 95 220 0 662 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3540

[startup+6.2469 s]
/proc/loadavg: 1.04 1.01 1.21 2/65 21350
/proc/meminfo: memFree=519208/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=3672 CPUtime=6.24
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 617 0 0 0 624 0 0 0 25 0 1 0 201811932 3760128 600 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 918 600 95 220 0 695 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3672

[startup+12.7016 s]
/proc/loadavg: 1.04 1.01 1.21 2/65 21350
/proc/meminfo: memFree=518768/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=3944 CPUtime=12.69
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 712 0 0 0 1269 0 0 0 25 0 1 0 201811932 4038656 695 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 986 695 95 220 0 763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3944

[startup+25.504 s]
/proc/loadavg: 1.03 1.01 1.21 2/65 21350
/proc/meminfo: memFree=518320/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=4232 CPUtime=25.48
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 821 0 0 0 2548 0 0 0 25 0 1 0 201811932 4333568 804 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1058 804 95 220 0 835 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4232

[startup+51.1107 s]
/proc/loadavg: 1.02 1.01 1.20 2/65 21350
/proc/meminfo: memFree=517616/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=4688 CPUtime=51.08
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 981 0 0 0 5108 0 0 0 25 0 1 0 201811932 4800512 964 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1172 964 95 220 0 949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4688

[startup+102.318 s]
/proc/loadavg: 1.05 1.02 1.19 2/65 21350
/proc/meminfo: memFree=517040/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=7220 CPUtime=102.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1140 0 0 0 10227 1 0 0 25 0 1 0 201811932 7393280 1123 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1805 1123 95 220 0 1582 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7220

[startup+162.337 s]
/proc/loadavg: 1.02 1.01 1.18 2/65 21350
/proc/meminfo: memFree=516464/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=7540 CPUtime=162.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1269 0 0 0 16227 1 0 0 25 0 1 0 201811932 7720960 1252 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1885 1252 95 220 0 1662 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 7540

[startup+222.354 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 21350
/proc/meminfo: memFree=516272/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=7540 CPUtime=222.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1329 0 0 0 22227 1 0 0 25 0 1 0 201811932 7720960 1312 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1885 1312 95 220 0 1662 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 7540

[startup+282.372 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 21350
/proc/meminfo: memFree=516144/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=7700 CPUtime=282.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1365 0 0 0 28227 1 0 0 25 0 1 0 201811932 7884800 1348 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1925 1348 95 220 0 1702 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 7700

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 21350
/proc/meminfo: memFree=515952/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=7700 CPUtime=342.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1424 0 0 0 34227 1 0 0 25 0 1 0 201811932 7884800 1407 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 1925 1407 95 220 0 1702 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 7700

[startup+402.407 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 21350
/proc/meminfo: memFree=515696/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=8084 CPUtime=402.29
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1476 0 0 0 40227 2 0 0 25 0 1 0 201811932 8278016 1459 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2021 1459 95 220 0 1798 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 8084

[startup+462.424 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 21350
/proc/meminfo: memFree=515568/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=8084 CPUtime=462.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1504 0 0 0 46226 2 0 0 25 0 1 0 201811932 8278016 1487 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2021 1487 95 220 0 1798 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 8084

[startup+522.442 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 21350
/proc/meminfo: memFree=515184/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=8468 CPUtime=522.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1607 0 0 0 52226 2 0 0 25 0 1 0 201811932 8671232 1590 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2117 1590 95 220 0 1894 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 8468

[startup+582.46 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21350
/proc/meminfo: memFree=515056/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=8660 CPUtime=582.29
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1640 0 0 0 58227 2 0 0 25 0 1 0 201811932 8867840 1623 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2165 1623 95 220 0 1942 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 8660

[startup+642.479 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21350
/proc/meminfo: memFree=514864/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=8852 CPUtime=642.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1691 0 0 0 64226 2 0 0 25 0 1 0 201811932 9064448 1674 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2213 1674 95 220 0 1990 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 8852

[startup+702.493 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21350
/proc/meminfo: memFree=514672/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9044 CPUtime=702.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1733 0 0 0 70226 2 0 0 25 0 1 0 201811932 9261056 1716 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2261 1716 95 220 0 2038 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 9044

[startup+762.509 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21350
/proc/meminfo: memFree=514480/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9236 CPUtime=762.29
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1771 0 0 0 76226 3 0 0 25 0 1 0 201811932 9457664 1754 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2309 1754 95 220 0 2086 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 9236

[startup+822.53 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21350
/proc/meminfo: memFree=514288/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9428 CPUtime=822.29
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1833 0 0 0 82226 3 0 0 25 0 1 0 201811932 9654272 1816 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2357 1816 95 220 0 2134 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 9428

[startup+882.544 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 21350
/proc/meminfo: memFree=514224/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9428 CPUtime=882.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1857 0 0 0 88225 3 0 0 25 0 1 0 201811932 9654272 1840 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531467 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2357 1840 95 220 0 2134 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 9428

[startup+942.56 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 21350
/proc/meminfo: memFree=514096/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9428 CPUtime=942.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1869 0 0 0 94225 3 0 0 25 0 1 0 201811932 9654272 1852 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532675 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2357 1852 95 220 0 2134 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 9428

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 21350
/proc/meminfo: memFree=514160/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9428 CPUtime=1002.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1871 0 0 0 100225 3 0 0 25 0 1 0 201811932 9654272 1854 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2357 1854 95 220 0 2134 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 9428

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 21350
/proc/meminfo: memFree=514032/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9428 CPUtime=1062.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1880 0 0 0 106225 3 0 0 25 0 1 0 201811932 9654272 1863 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2357 1863 95 220 0 2134 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 9428

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 21350
/proc/meminfo: memFree=514032/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9620 CPUtime=1122.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1893 0 0 0 112225 3 0 0 25 0 1 0 201811932 9850880 1876 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2405 1876 95 220 0 2182 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 9620

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21350
/proc/meminfo: memFree=513968/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9620 CPUtime=1182.28
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1910 0 0 0 118225 3 0 0 25 0 1 0 201811932 9850880 1893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2405 1893 95 220 0 2182 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 9620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21350
/proc/meminfo: memFree=513968/2055920 swapFree=4183348/4192956
[pid=21349] ppid=21347 vsize=9620 CPUtime=1200.1
/proc/21349/stat : 21349 (sat7_bin) R 21347 21349 20364 0 -1 4194304 1912 0 0 0 120007 3 0 0 25 0 1 0 201811932 9850880 1895 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21349/statm: 2405 1895 95 220 0 2182 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 9620

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.041993
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 9620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1912
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= 2596

runsolver used 0.746886 second user time and 2.46263 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Feb 18 17:09:05 UTC 2007

IDJOB= 296139
IDBENCH= 19930
IDSOLVER= 101
FILE ID= node63/296139-1171818545

PBS_JOBID= 3839621

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296139-1171818545/sat7_bin /tmp/evaluation/296139-1171818545/instance-296139-1171818545.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-296139-1171818545 -o ROOT/results/node63/solver-296139-1171818545 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296139-1171818545/sat7_bin /tmp/evaluation/296139-1171818545/instance-296139-1171818545.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  0fb73f67c7f5af95b3c6ed625e2e258c

RANDOM SEED= 117496666

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        521800 kB
Buffers:         47980 kB
Cached:        1363744 kB
SwapCached:       3968 kB
Active:         785044 kB
Inactive:       636896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        521800 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          15668 kB
Slab:            98184 kB
Committed_AS:   516388 kB
PageTables:       1460 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 node63 on Sun Feb 18 17:29:08 UTC 2007