Trace number 1558052

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CSat 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-26-s100.cnf
MD5SUMa2be03cdc152990d030fb3c2aea1f730
Bench CategoryAPPLICATION (applications 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 variables31942
Number of clauses96138
Sum of the clauses size226784
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261502
Number of clauses of size 334572
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1558052-1238862809/watcher-1558052-1238862809 -o /tmp/evaluation-result-1558052-1238862809/solver-1558052-1238862809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1558052-1238862809.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 31237
/proc/meminfo: memFree=1579784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=2324 CPUtime=0
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 448 0 0 0 0 0 0 0 20 0 1 0 1158944726 2379776 298 1992294400 134512640 135625496 4294956224 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 581 303 86 271 0 307 0

[startup+0.106837 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 31237
/proc/meminfo: memFree=1579784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=5776 CPUtime=0.09
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 2056 0 0 0 9 0 0 0 20 0 1 0 1158944726 5914624 1133 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 1444 1133 89 271 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5776

[startup+0.201847 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 31237
/proc/meminfo: memFree=1579784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=13620 CPUtime=0.19
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4190 0 0 0 18 1 0 0 21 0 1 0 1158944726 13946880 3078 1992294400 134512640 135625496 4294956224 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3405 3078 91 271 0 3131 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13620

[startup+0.301858 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 31237
/proc/meminfo: memFree=1579784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=13956 CPUtime=0.29
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4251 0 0 0 28 1 0 0 22 0 1 0 1158944726 14290944 3139 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3489 3139 91 271 0 3215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13956

[startup+0.701902 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 31237
/proc/meminfo: memFree=1579784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=13956 CPUtime=0.69
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4251 0 0 0 68 1 0 0 25 0 1 0 1158944726 14290944 3139 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3489 3139 91 271 0 3215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13956

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1567488/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=13956 CPUtime=1.49
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4251 0 0 0 148 1 0 0 25 0 1 0 1158944726 14290944 3139 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3489 3139 91 271 0 3215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13956

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1567360/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=13956 CPUtime=3.08
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4252 0 0 0 307 1 0 0 25 0 1 0 1158944726 14290944 3140 1992294400 134512640 135625496 4294956224 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3489 3140 91 271 0 3215 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13956

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1567176/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=13956 CPUtime=6.29
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4271 0 0 0 627 2 0 0 25 0 1 0 1158944726 14290944 3159 1992294400 134512640 135625496 4294956224 18446744073709551615 134530487 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3489 3159 91 271 0 3215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13956

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1566984/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=14088 CPUtime=12.69
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4299 0 0 0 1267 2 0 0 25 0 1 0 1158944726 14426112 3187 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3522 3187 91 271 0 3248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14088

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1566728/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=14352 CPUtime=25.48
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4368 0 0 0 2546 2 0 0 25 0 1 0 1158944726 14696448 3256 1992294400 134512640 135625496 4294956224 18446744073709551615 134530250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3588 3256 91 271 0 3314 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14352

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1566216/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=14884 CPUtime=51.07
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4495 0 0 0 5104 3 0 0 25 0 1 0 1158944726 15241216 3383 1992294400 134512640 135625496 4294956224 18446744073709551615 134540730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 3721 3383 91 271 0 3447 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14884

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1564936/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=16084 CPUtime=102.27
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 4805 0 0 0 10222 5 0 0 25 0 1 0 1158944726 16470016 3693 1992294400 134512640 135625496 4294956224 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 4021 3693 91 271 0 3747 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16084

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1563592/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=17420 CPUtime=162.24
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 5140 0 0 0 16218 6 0 0 25 0 1 0 1158944726 17838080 4028 1992294400 134512640 135625496 4294956224 18446744073709551615 134530766 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 4355 4028 91 271 0 4081 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17420

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1562120/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=18896 CPUtime=222.24
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 5500 0 0 0 22216 8 0 0 25 0 1 0 1158944726 19349504 4388 1992294400 134512640 135625496 4294956224 18446744073709551615 134540791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 4724 4388 91 271 0 4450 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18896

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1560264/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=20768 CPUtime=282.22
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 5969 0 0 0 28212 10 0 0 25 0 1 0 1158944726 21266432 4857 1992294400 134512640 135625496 4294956224 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 5192 4857 91 271 0 4918 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20768

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1558984/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=22080 CPUtime=342.2
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 6287 0 0 0 34209 11 0 0 25 0 1 0 1158944726 22609920 5175 1992294400 134512640 135625496 4294956224 18446744073709551615 134530793 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 5520 5175 91 271 0 5246 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22080

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1557320/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=23672 CPUtime=402.18
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 6709 0 0 0 40205 13 0 0 25 0 1 0 1158944726 24240128 5597 1992294400 134512640 135625496 4294956224 18446744073709551615 134522512 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 5918 5597 91 271 0 5644 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1555400/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=25704 CPUtime=462.17
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 7189 0 0 0 46202 15 0 0 25 0 1 0 1158944726 26320896 6077 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 6426 6077 91 271 0 6152 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25704

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1553800/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=27320 CPUtime=522.15
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 7588 0 0 0 52198 17 0 0 25 0 1 0 1158944726 27975680 6476 1992294400 134512640 135625496 4294956224 18446744073709551615 134522190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 6830 6476 91 271 0 6556 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27320

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1552520/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=28516 CPUtime=582.13
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 7893 0 0 0 58195 18 0 0 25 0 1 0 1158944726 29200384 6781 1992294400 134512640 135625496 4294956224 18446744073709551615 134539907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 7129 6781 91 271 0 6855 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28516

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1551304/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=29856 CPUtime=642.12
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 8205 0 0 0 64192 20 0 0 25 0 1 0 1158944726 30572544 7093 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 7464 7093 91 271 0 7190 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29856

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31238
/proc/meminfo: memFree=1549960/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=31200 CPUtime=702.1
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 8528 0 0 0 70189 21 0 0 25 0 1 0 1158944726 31948800 7416 1992294400 134512640 135625496 4294956224 18446744073709551615 134522410 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 7800 7416 91 271 0 7526 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 31200

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31239
/proc/meminfo: memFree=1548552/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=32412 CPUtime=762.1
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 8853 0 0 0 76187 23 0 0 25 0 1 0 1158944726 33189888 7741 1992294400 134512640 135625496 4294956224 18446744073709551615 134522403 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 8103 7741 91 271 0 7829 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 32412

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1547400/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=33620 CPUtime=822.07
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 9154 0 0 0 82183 24 0 0 25 0 1 0 1158944726 34426880 8042 1992294400 134512640 135625496 4294956224 18446744073709551615 134522500 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 8405 8042 91 271 0 8131 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33620

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1546056/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=34956 CPUtime=882.06
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 9476 0 0 0 88181 25 0 0 25 0 1 0 1158944726 35794944 8364 1992294400 134512640 135625496 4294956224 18446744073709551615 134531042 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 8739 8364 91 271 0 8465 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 34956

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1545032/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=35884 CPUtime=942.04
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 9734 0 0 0 94177 27 0 0 25 0 1 0 1158944726 36745216 8622 1992294400 134512640 135625496 4294956224 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 8971 8622 91 271 0 8697 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 35884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1543880/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=37224 CPUtime=1002.03
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 10012 0 0 0 100175 28 0 0 25 0 1 0 1158944726 38117376 8900 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 9306 8900 91 271 0 9032 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 37224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1542792/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=38156 CPUtime=1062.01
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 10277 0 0 0 106172 29 0 0 25 0 1 0 1158944726 39071744 9165 1992294400 134512640 135625496 4294956224 18446744073709551615 134522187 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 9539 9165 91 271 0 9265 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 38156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1541320/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=39652 CPUtime=1121.99
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 10646 0 0 0 112169 30 0 0 25 0 1 0 1158944726 40603648 9534 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 9913 9534 91 271 0 9639 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 39652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1540168/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=40864 CPUtime=1181.98
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 10942 0 0 0 118166 32 0 0 25 0 1 0 1158944726 41844736 9830 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 10216 9830 91 271 0 9942 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 40864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1539784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=41168 CPUtime=1200.08
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 11022 0 0 0 119976 32 0 0 25 0 1 0 1158944726 42156032 9910 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 10292 9910 91 271 0 10018 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41168

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31240
/proc/meminfo: memFree=1539784/2055920 swapFree=4172784/4192956
[pid=31237] ppid=31235 vsize=41168 CPUtime=1200.08
/proc/31237/stat : 31237 (csat) R 31235 31237 30880 0 -1 4194304 11022 0 0 0 119976 32 0 0 25 0 1 0 1158944726 42156032 9910 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31237/statm: 10292 9910 91 271 0 10018 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.329949
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 41168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11022
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= 2
involuntary context switches= 1754

runsolver used 1.2948 second user time and 4.17436 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-04 18:33:29
IDJOB=1558052
IDBENCH=70850
IDSOLVER=517
FILE ID=node87/1558052-1238862809
PBS_JOBID= 9085881
Free space on /tmp= 66456 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-26-s100.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558052-1238862809/watcher-1558052-1238862809 -o /tmp/evaluation-result-1558052-1238862809/solver-1558052-1238862809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1558052-1238862809.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a2be03cdc152990d030fb3c2aea1f730
RANDOM SEED=1718517527

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1580264 kB
Buffers:         54904 kB
Cached:         343328 kB
SwapCached:       9292 kB
Active:         102704 kB
Inactive:       306884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580264 kB
SwapTotal:     4192956 kB
SwapFree:      4172784 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            50236 kB
Committed_AS:  2975168 kB
PageTables:       2676 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= 66452 MiB
End job on node87 at 2009-04-04 18:53:32