Trace number 370257

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) 10000.1 10003.2

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data (download as text)

4.50/4.52	c Starting solver ...
6.29/6.31	c Restarting after 100 conflicts
7.19/7.28	c Restarting after 253 conflicts
8.99/9.03	c Restarting after 480 conflicts
10.39/10.44	c Restarting after 818 conflicts
13.29/13.30	c Restarting after 1326 conflicts
17.59/17.64	c Restarting after 2086 conflicts
24.69/24.72	c Restarting after 3228 conflicts
31.68/31.75	c Restarting after 4936 conflicts
42.48/42.56	c Restarting after 7503 conflicts
59.48/59.54	c Restarting after 11347 conflicts
80.87/80.97	c Restarting after 17114 conflicts
117.16/117.26	c Restarting after 25763 conflicts
175.54/175.65	c Restarting after 38739 conflicts
257.42/257.53	c Restarting after 58202 conflicts
390.18/390.30	c Restarting after 87394 conflicts
616.23/616.47	c Restarting after 131185 conflicts
1052.60/1052.97	c Restarting after 196869 conflicts
1942.76/1943.43	c Restarting after 295399 conflicts
3790.46/3791.65	c Restarting after 443189 conflicts
6870.81/6872.98	c Restarting after 664873 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/node14/watcher-370257-1178566714 -o ROOT/results/node14/solver-370257-1178566714 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370257-1178566714/sat7_bin /tmp/evaluation/370257-1178566714/instance-370257-1178566714.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.86 0.97 0.95 3/77 29397
/proc/meminfo: memFree=1874240/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=8068 CPUtime=0
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 697 0 0 0 0 0 0 0 18 0 1 0 304589268 8261632 681 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 2017 684 88 220 0 1794 0

[startup+0.086196 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 29397
/proc/meminfo: memFree=1874240/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=20324 CPUtime=0.07
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 4520 0 0 0 6 1 0 0 18 0 1 0 304589268 20811776 4504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 5081 4505 88 220 0 4858 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20324

[startup+0.101197 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 29397
/proc/meminfo: memFree=1874240/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=20324 CPUtime=0.09
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 4813 0 0 0 8 1 0 0 18 0 1 0 304589268 20811776 4798 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 5081 4798 88 220 0 4858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20324

[startup+0.301217 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 29397
/proc/meminfo: memFree=1874240/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=28524 CPUtime=0.29
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 6579 0 0 0 27 2 0 0 19 0 1 0 304589268 29208576 6563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 7131 6563 88 220 0 6908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28524

[startup+0.701253 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 29397
/proc/meminfo: memFree=1874240/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=32624 CPUtime=0.69
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 7478 0 0 0 66 3 0 0 22 0 1 0 304589268 33406976 7462 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 8156 7462 88 220 0 7933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32624

[startup+1.50133 s]
/proc/loadavg: 0.86 0.97 0.95 2/78 29398
/proc/meminfo: memFree=1842488/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=36724 CPUtime=1.49
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 8736 0 0 0 145 4 0 0 25 0 1 0 304589268 37605376 8720 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 9181 8720 88 220 0 8958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36724

[startup+3.10148 s]
/proc/loadavg: 0.86 0.97 0.95 2/78 29398
/proc/meminfo: memFree=1835576/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=49024 CPUtime=3.09
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 11191 0 0 0 303 6 0 0 25 0 1 0 304589268 50200576 11175 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 12256 11175 88 220 0 12033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49024

[startup+6.30177 s]
/proc/loadavg: 0.95 0.98 0.96 3/78 29398
/proc/meminfo: memFree=1808184/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=70348 CPUtime=6.29
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 17152 0 0 0 619 10 0 0 25 0 1 0 304589268 72036352 16655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 17587 16655 93 220 0 17364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70348

[startup+12.7014 s]
/proc/loadavg: 0.95 0.98 0.96 2/78 29398
/proc/meminfo: memFree=1807360/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=70348 CPUtime=12.69
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 17321 0 0 0 1259 10 0 0 25 0 1 0 304589268 72036352 16824 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 17587 16824 95 220 0 17364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70348

[startup+25.5016 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 29398
/proc/meminfo: memFree=1806720/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=70348 CPUtime=25.49
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 17526 0 0 0 2538 11 0 0 25 0 1 0 304589268 72036352 17029 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 17587 17029 95 220 0 17364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70348

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.96 2/78 29398
/proc/meminfo: memFree=1803712/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=74448 CPUtime=51.08
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 18259 0 0 0 5096 12 0 0 25 0 1 0 304589268 76234752 17762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 18612 17762 95 220 0 18389 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74448

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29398
/proc/meminfo: memFree=1798784/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=78680 CPUtime=102.27
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 19476 0 0 0 10212 15 0 0 25 0 1 0 304589268 80568320 18979 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 19670 18979 95 220 0 19447 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78680

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29399
/proc/meminfo: memFree=1792448/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=87276 CPUtime=162.24
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 21035 0 0 0 16207 17 0 0 25 0 1 0 304589268 89370624 20538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 21819 20538 95 220 0 21596 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87276

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1785472/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=91620 CPUtime=222.23
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 22751 0 0 0 22204 19 0 0 25 0 1 0 304589268 93818880 22254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 22905 22254 95 220 0 22682 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 91620

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1780096/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=96176 CPUtime=282.21
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 24088 0 0 0 28200 21 0 0 25 0 1 0 304589268 98484224 23591 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 24044 23591 95 220 0 23821 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 96176

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1775616/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=100644 CPUtime=342.19
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 25182 0 0 0 34196 23 0 0 25 0 1 0 304589268 103059456 24685 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533488 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 25161 24685 95 220 0 24938 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 100644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1770048/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=109520 CPUtime=402.19
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 26579 0 0 0 40193 26 0 0 25 0 1 0 304589268 112148480 26082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 27380 26082 95 220 0 27157 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 109520

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1766080/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=110136 CPUtime=462.16
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 27558 0 0 0 46189 27 0 0 25 0 1 0 304589268 112779264 27061 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 27534 27061 95 220 0 27311 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 110136

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1762688/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=114724 CPUtime=522.15
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 28413 0 0 0 52187 28 0 0 25 0 1 0 304589268 117477376 27916 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 28681 27916 95 220 0 28458 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 114724

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1758848/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=119296 CPUtime=582.13
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 29341 0 0 0 58183 30 0 0 25 0 1 0 304589268 122159104 28844 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 29824 28844 95 220 0 29601 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 119296

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 29400
/proc/meminfo: memFree=1755392/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=123932 CPUtime=642.12
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 30190 0 0 0 64181 31 0 0 25 0 1 0 304589268 126906368 29693 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 30983 29693 95 220 0 30760 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 123932


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1509184/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=370676 CPUtime=9099.48
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 93854 0 0 0 909776 172 0 0 25 0 1 0 304589268 379572224 89319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 92669 89319 95 220 0 92446 0
Current children cumulated CPU time (s) 9099.48
Current children cumulated vsize (KiB) 370676

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1507776/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=371188 CPUtime=9159.47
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 94285 0 0 0 915774 173 0 0 25 0 1 0 304589268 380096512 89652 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 92797 89652 95 220 0 92574 0
Current children cumulated CPU time (s) 9159.47
Current children cumulated vsize (KiB) 371188

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1506176/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=371444 CPUtime=9219.46
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 94718 0 0 0 921772 174 0 0 25 0 1 0 304589268 380358656 90020 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533062 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 92861 90020 95 220 0 92638 0
Current children cumulated CPU time (s) 9219.46
Current children cumulated vsize (KiB) 371444

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1505152/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=376056 CPUtime=9279.43
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 95094 0 0 0 927769 174 0 0 25 0 1 0 304589268 385081344 90267 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 94014 90267 95 220 0 93791 0
Current children cumulated CPU time (s) 9279.43
Current children cumulated vsize (KiB) 376056

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1503040/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=377592 CPUtime=9339.43
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 95995 0 0 0 933767 176 0 0 25 0 1 0 304589268 386654208 90777 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 94398 90777 95 220 0 94175 0
Current children cumulated CPU time (s) 9339.43
Current children cumulated vsize (KiB) 377592

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1501440/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=379000 CPUtime=9399.4
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 96727 0 0 0 939764 176 0 0 25 0 1 0 304589268 388096000 91186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 94750 91186 95 220 0 94527 0
Current children cumulated CPU time (s) 9399.4
Current children cumulated vsize (KiB) 379000

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1500288/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=379000 CPUtime=9459.39
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 96999 0 0 0 945762 177 0 0 25 0 1 0 304589268 388096000 91458 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 94750 91458 95 220 0 94527 0
Current children cumulated CPU time (s) 9459.39
Current children cumulated vsize (KiB) 379000

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1499136/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=383260 CPUtime=9519.37
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 97278 0 0 0 951760 177 0 0 25 0 1 0 304589268 392458240 91737 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 95815 91737 95 220 0 95592 0
Current children cumulated CPU time (s) 9519.37
Current children cumulated vsize (KiB) 383260

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1497920/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=383260 CPUtime=9579.35
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 97572 0 0 0 957757 178 0 0 25 0 1 0 304589268 392458240 92031 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 95815 92031 95 220 0 95592 0
Current children cumulated CPU time (s) 9579.35
Current children cumulated vsize (KiB) 383260

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1496960/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=383260 CPUtime=9639.34
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 97809 0 0 0 963755 179 0 0 25 0 1 0 304589268 392458240 92268 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 95815 92268 95 220 0 95592 0
Current children cumulated CPU time (s) 9639.34
Current children cumulated vsize (KiB) 383260

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1496000/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=383260 CPUtime=9699.32
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 97997 0 0 0 969752 180 0 0 25 0 1 0 304589268 392458240 92456 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 95815 92456 95 220 0 95592 0
Current children cumulated CPU time (s) 9699.32
Current children cumulated vsize (KiB) 383260

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1495040/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=383260 CPUtime=9759.3
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 98214 0 0 0 975750 180 0 0 25 0 1 0 304589268 392458240 92673 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 95815 92673 95 220 0 95592 0
Current children cumulated CPU time (s) 9759.3
Current children cumulated vsize (KiB) 383260

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1494272/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=387360 CPUtime=9819.29
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 98401 0 0 0 981748 181 0 0 25 0 1 0 304589268 396656640 92860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 96840 92860 95 220 0 96617 0
Current children cumulated CPU time (s) 9819.29
Current children cumulated vsize (KiB) 387360

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1493632/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=387360 CPUtime=9879.28
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 98554 0 0 0 987746 182 0 0 25 0 1 0 304589268 396656640 93013 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 96840 93013 95 220 0 96617 0
Current children cumulated CPU time (s) 9879.28
Current children cumulated vsize (KiB) 387360

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1492800/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=387360 CPUtime=9939.26
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 98747 0 0 0 993743 183 0 0 25 0 1 0 304589268 396656640 93206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 96840 93206 95 220 0 96617 0
Current children cumulated CPU time (s) 9939.26
Current children cumulated vsize (KiB) 387360

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1491648/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=387360 CPUtime=9999.24
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 99021 0 0 0 999741 183 0 0 25 0 1 0 304589268 396656640 93480 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 96840 93480 95 220 0 96617 0
Current children cumulated CPU time (s) 9999.24
Current children cumulated vsize (KiB) 387360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1491648/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=387360 CPUtime=10000
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 99025 0 0 0 999821 183 0 0 25 0 1 0 304589268 396656640 93484 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 96840 93484 95 220 0 96617 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 387360

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29998
/proc/meminfo: memFree=1491648/2055920 swapFree=4148664/4192956
[pid=29397] ppid=29395 vsize=387360 CPUtime=10000
/proc/29397/stat : 29397 (sat7_bin) R 29395 29397 29341 0 -1 4194304 99025 0 0 0 999821 183 0 0 25 0 1 0 304589268 396656640 93484 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29397/statm: 96840 93484 95 220 0 96617 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 387360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.1
CPU user time (s): 9998.22
CPU system time (s): 1.89971
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 387360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.22
system time used= 1.89971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99025
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= 11176

runsolver used 7.9168 second user time and 22.8635 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon May  7 19:38:35 UTC 2007

IDJOB= 370257
IDBENCH= 20368
IDSOLVER= 183
FILE ID= node14/370257-1178566714

PBS_JOBID= 5217690

Free space on /tmp= 66546 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/370257-1178566714/sat7_bin /tmp/evaluation/370257-1178566714/instance-370257-1178566714.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-370257-1178566714 -o ROOT/results/node14/solver-370257-1178566714 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370257-1178566714/sat7_bin /tmp/evaluation/370257-1178566714/instance-370257-1178566714.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 27944644

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1875032 kB
Buffers:         14312 kB
Cached:          97168 kB
SwapCached:      11396 kB
Active:          49116 kB
Inactive:        84996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875032 kB
SwapTotal:     4192956 kB
SwapFree:      4148664 kB
Dirty:           19336 kB
Writeback:           0 kB
Mapped:          29540 kB
Slab:            32316 kB
Committed_AS:  9418568 kB
PageTables:       1784 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= 66546 MiB

End job on node14 on Mon May  7 22:25:20 UTC 2007