Trace number 425270

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) 5000.1 5001.63

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
MD5SUMde871f163995b58f587b601fa8fe5cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.44993
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)

0.01/0.03	c Starting solver ...
0.01/0.04	c Restarting after 100 conflicts
0.01/0.04	c Restarting after 254 conflicts
0.01/0.06	c Restarting after 480 conflicts
0.01/0.08	c Restarting after 818 conflicts
0.10/0.11	c Restarting after 1325 conflicts
0.10/0.15	c Restarting after 2085 conflicts
0.19/0.23	c Restarting after 3224 conflicts
0.29/0.34	c Restarting after 4933 conflicts
0.49/0.53	c Restarting after 7495 conflicts
0.69/0.79	c Restarting after 11340 conflicts
1.19/1.22	c Restarting after 17108 conflicts
1.79/1.86	c Restarting after 25757 conflicts
2.79/2.88	c Restarting after 38732 conflicts
4.39/4.49	c Restarting after 58193 conflicts
6.89/6.99	c Restarting after 87386 conflicts
10.89/10.97	c Restarting after 131175 conflicts
17.39/17.40	c Restarting after 196860 conflicts
27.28/27.37	c Restarting after 295386 conflicts
43.27/43.38	c Restarting after 443175 conflicts
69.18/69.29	c Restarting after 664859 conflicts
111.16/111.27	c Restarting after 997384 conflicts
181.24/181.39	c Restarting after 1496172 conflicts
296.20/296.31	c Restarting after 2244354 conflicts
486.95/487.11	c Restarting after 3366629 conflicts
802.36/802.61	c Restarting after 5050041 conflicts
1332.31/1332.74	c Restarting after 7575157 conflicts
2243.16/2243.98	c Restarting after 11362832 conflicts
3787.81/3789.03	c Restarting after 17044344 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-425270-1177658737 -o ROOT/results/node21/solver-425270-1177658737 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425270-1177658737/sat7_bin /tmp/evaluation/425270-1177658737/instance-425270-1177658737.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.95 2.00 1.90 3/77 17997
/proc/meminfo: memFree=1765104/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=1064 CPUtime=0
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 213790976 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 266 112 87 220 0 43 0

[startup+0.012849 s]
/proc/loadavg: 1.95 2.00 1.90 3/77 17997
/proc/meminfo: memFree=1765104/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=1196 CPUtime=0.01
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 151 0 0 0 1 0 0 0 18 0 1 0 213790976 1224704 135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 299 135 88 220 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1196

[startup+0.101857 s]
/proc/loadavg: 1.95 2.00 1.90 3/77 17997
/proc/meminfo: memFree=1765104/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=1976 CPUtime=0.1
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 213790976 2023424 264 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 494 264 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.30188 s]
/proc/loadavg: 1.95 2.00 1.90 3/77 17997
/proc/meminfo: memFree=1765104/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=2108 CPUtime=0.29
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 358 0 0 0 29 0 0 0 20 0 1 0 213790976 2158592 342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529374 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 527 342 95 220 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2108

[startup+0.701922 s]
/proc/loadavg: 1.95 2.00 1.90 3/77 17997
/proc/meminfo: memFree=1765104/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=3136 CPUtime=0.69
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 413 0 0 0 69 0 0 0 24 0 1 0 213790976 3211264 397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 784 397 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50201 s]
/proc/loadavg: 1.95 2.00 1.90 2/78 17998
/proc/meminfo: memFree=1763816/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=3400 CPUtime=1.49
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 213790976 3481600 464 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 850 464 95 220 0 627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3400

[startup+3.10119 s]
/proc/loadavg: 1.95 2.00 1.90 2/78 17998
/proc/meminfo: memFree=1763304/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=3536 CPUtime=3.09
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 556 0 0 0 309 0 0 0 25 0 1 0 213790976 3620864 540 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 884 540 95 220 0 661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3536

[startup+6.30154 s]
/proc/loadavg: 1.87 1.98 1.90 2/78 17998
/proc/meminfo: memFree=1762864/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=3672 CPUtime=6.29
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 633 0 0 0 629 0 0 0 25 0 1 0 213790976 3760128 617 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 918 617 95 220 0 695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3672

[startup+12.7012 s]
/proc/loadavg: 1.80 1.96 1.89 2/78 17998
/proc/meminfo: memFree=1762352/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=3948 CPUtime=12.69
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 747 0 0 0 1269 0 0 0 25 0 1 0 213790976 4042752 731 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 987 731 95 220 0 764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3948

[startup+25.5016 s]
/proc/loadavg: 1.62 1.91 1.88 2/78 17998
/proc/meminfo: memFree=1761904/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=4388 CPUtime=25.48
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 853 0 0 0 2548 0 0 0 25 0 1 0 213790976 4493312 837 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1097 837 95 220 0 874 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4388

[startup+51.1014 s]
/proc/loadavg: 1.41 1.84 1.85 2/78 17998
/proc/meminfo: memFree=1761264/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=4852 CPUtime=51.08
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1011 0 0 0 5107 1 0 0 25 0 1 0 213790976 4968448 995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532493 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1213 995 95 220 0 990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4852

[startup+102.305 s]
/proc/loadavg: 1.18 1.71 1.80 2/78 17998
/proc/meminfo: memFree=1760624/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=7224 CPUtime=102.26
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1152 0 0 0 10225 1 0 0 25 0 1 0 213790976 7397376 1136 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1806 1136 95 220 0 1583 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7224

[startup+162.302 s]
/proc/loadavg: 1.06 1.58 1.75 2/78 17998
/proc/meminfo: memFree=1760176/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=7544 CPUtime=162.25
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1266 0 0 0 16223 2 0 0 25 0 1 0 213790976 7725056 1250 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1886 1250 95 220 0 1663 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7544

[startup+222.301 s]
/proc/loadavg: 1.02 1.47 1.70 2/78 17998
/proc/meminfo: memFree=1759664/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=7704 CPUtime=222.22
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1380 0 0 0 22220 2 0 0 25 0 1 0 213790976 7888896 1364 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1926 1364 95 220 0 1703 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7704

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.65 2/78 17998
/proc/meminfo: memFree=1759536/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=7704 CPUtime=282.21
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1402 0 0 0 28218 3 0 0 25 0 1 0 213790976 7888896 1386 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1926 1386 95 220 0 1703 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7704

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.61 2/78 17998
/proc/meminfo: memFree=1759344/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=7704 CPUtime=342.2
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1445 0 0 0 34216 4 0 0 25 0 1 0 213790976 7888896 1429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 1926 1429 95 220 0 1703 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7704

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.57 2/78 17998
/proc/meminfo: memFree=1759088/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=8088 CPUtime=402.17
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1507 0 0 0 40213 4 0 0 25 0 1 0 213790976 8282112 1491 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 2022 1491 95 220 0 1799 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8088

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.53 2/78 17998
/proc/meminfo: memFree=1759024/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=8280 CPUtime=462.16
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1544 0 0 0 46211 5 0 0 25 0 1 0 213790976 8478720 1528 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 2070 1528 95 220 0 1847 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8280

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.50 2/78 17998
/proc/meminfo: memFree=1758576/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=8472 CPUtime=522.14
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1637 0 0 0 52209 5 0 0 25 0 1 0 213790976 8675328 1621 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 2118 1621 95 220 0 1895 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8472

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/78 17998
/proc/meminfo: memFree=1758448/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=8856 CPUtime=582.12
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1694 0 0 0 58206 6 0 0 25 0 1 0 213790976 9068544 1678 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 2214 1678 95 220 0 1991 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8856

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/78 17998
/proc/meminfo: memFree=1758192/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=9048 CPUtime=642.11
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 1726 0 0 0 64204 7 0 0 25 0 1 0 213790976 9265152 1710 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 2262 1710 95 220 0 2039 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9048


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755696/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4001.05
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2376 0 0 0 400066 39 0 0 25 0 1 0 213790976 14839808 2360 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2360 95 220 0 3400 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 14492

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755632/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4061.04
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2390 0 0 0 406064 40 0 0 25 0 1 0 213790976 14839808 2374 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2374 95 220 0 3400 0
Current children cumulated CPU time (s) 4061.04
Current children cumulated vsize (KiB) 14492

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755568/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4121.02
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2394 0 0 0 412062 40 0 0 25 0 1 0 213790976 14839808 2378 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2378 95 220 0 3400 0
Current children cumulated CPU time (s) 4121.02
Current children cumulated vsize (KiB) 14492

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755568/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4181
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2397 0 0 0 418059 41 0 0 25 0 1 0 213790976 14839808 2381 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2381 95 220 0 3400 0
Current children cumulated CPU time (s) 4181
Current children cumulated vsize (KiB) 14492

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755568/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4240.98
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2403 0 0 0 424057 41 0 0 25 0 1 0 213790976 14839808 2387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2387 95 220 0 3400 0
Current children cumulated CPU time (s) 4240.98
Current children cumulated vsize (KiB) 14492

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755568/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4300.97
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2407 0 0 0 430055 42 0 0 25 0 1 0 213790976 14839808 2391 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2391 95 220 0 3400 0
Current children cumulated CPU time (s) 4300.97
Current children cumulated vsize (KiB) 14492

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755568/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4360.95
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2413 0 0 0 436053 42 0 0 25 0 1 0 213790976 14839808 2397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2397 95 220 0 3400 0
Current children cumulated CPU time (s) 4360.95
Current children cumulated vsize (KiB) 14492

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18198
/proc/meminfo: memFree=1755504/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4420.93
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2430 0 0 0 442050 43 0 0 25 0 1 0 213790976 14839808 2414 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2414 95 220 0 3400 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 14492

[startup+4482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4480.92
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2434 0 0 0 448048 44 0 0 25 0 1 0 213790976 14839808 2418 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2418 95 220 0 3400 0
Current children cumulated CPU time (s) 4480.92
Current children cumulated vsize (KiB) 14492

[startup+4542.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4540.89
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2434 0 0 0 454045 44 0 0 25 0 1 0 213790976 14839808 2418 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2418 95 220 0 3400 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 14492

[startup+4602.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 18200
/proc/meminfo: memFree=1755504/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4600.88
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2438 0 0 0 460043 45 0 0 25 0 1 0 213790976 14839808 2422 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2422 95 220 0 3400 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 14492

[startup+4662.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4660.86
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2439 0 0 0 466041 45 0 0 25 0 1 0 213790976 14839808 2423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2423 95 220 0 3400 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 14492

[startup+4722.31 s]
/proc/loadavg: 1.08 1.05 1.00 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4720.85
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2440 0 0 0 472039 46 0 0 25 0 1 0 213790976 14839808 2424 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2424 95 220 0 3400 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 14492

[startup+4782.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 18200
/proc/meminfo: memFree=1755504/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4780.82
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2440 0 0 0 478036 46 0 0 25 0 1 0 213790976 14839808 2424 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2424 95 220 0 3400 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 14492

[startup+4842.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4840.81
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2440 0 0 0 484034 47 0 0 25 0 1 0 213790976 14839808 2424 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533251 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2424 95 220 0 3400 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 14492

[startup+4902.3 s]
/proc/loadavg: 1.07 1.07 1.01 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4900.79
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2441 0 0 0 490032 47 0 0 25 0 1 0 213790976 14839808 2425 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2425 95 220 0 3400 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 14492

[startup+4962.3 s]
/proc/loadavg: 1.12 1.08 1.01 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=4960.77
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2443 0 0 0 496029 48 0 0 25 0 1 0 213790976 14839808 2427 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2427 95 220 0 3400 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 14492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.10 1.08 1.01 2/78 18200
/proc/meminfo: memFree=1755440/2055920 swapFree=4155588/4192956
[pid=17997] ppid=17995 vsize=14492 CPUtime=5000.08
/proc/17997/stat : 17997 (sat7_bin) R 17995 17997 17466 0 -1 4194304 2443 0 0 0 499960 48 0 0 25 0 1 0 213790976 14839808 2427 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/17997/statm: 3623 2427 95 220 0 3400 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 14492

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): 5001.63
CPU time (s): 5000.1
CPU user time (s): 4999.61
CPU system time (s): 0.489925
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 14492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.61
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2443
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= 102328

runsolver used 4.06038 second user time and 10.4914 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Apr 27 07:25:37 UTC 2007

IDJOB= 425270
IDBENCH= 19927
IDSOLVER= 183
FILE ID= node21/425270-1177658737

PBS_JOBID= 4697372

Free space on /tmp= 66451 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425270-1177658737/sat7_bin /tmp/evaluation/425270-1177658737/instance-425270-1177658737.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-425270-1177658737 -o ROOT/results/node21/solver-425270-1177658737 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425270-1177658737/sat7_bin /tmp/evaluation/425270-1177658737/instance-425270-1177658737.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  de871f163995b58f587b601fa8fe5cc4

RANDOM SEED= 144231156

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1765576 kB
Buffers:         45320 kB
Cached:         155900 kB
SwapCached:      15700 kB
Active:         157848 kB
Inactive:        67296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765576 kB
SwapTotal:     4192956 kB
SwapFree:      4155588 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          30248 kB
Slab:            50752 kB
Committed_AS:  1861620 kB
PageTables:       1788 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= 66451 MiB

End job on node21 on Fri Apr 27 08:49:00 UTC 2007