Trace number 1520814

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) 1200.16 1200.47

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.208
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520814-1238239092/watcher-1520814-1238239092 -o /tmp/evaluation-result-1520814-1238239092/solver-1520814-1238239092 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520814-1238239092.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 0.99 0.98 3/73 11304
/proc/meminfo: memFree=1653896/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=1752 CPUtime=0
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 375 0 0 0 0 0 0 0 20 0 1 0 1096574027 1794048 225 1992294400 134512640 135625496 4294956240 18446744073709551615 135128657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 438 225 86 271 0 164 0

[startup+0.0834731 s]
/proc/loadavg: 1.00 0.99 0.98 3/73 11304
/proc/meminfo: memFree=1653896/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=4748 CPUtime=0.07
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 1238 0 0 0 7 0 0 0 20 0 1 0 1096574027 4861952 850 1992294400 134512640 135625496 4294956240 18446744073709551615 134538614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 1187 854 90 271 0 913 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4748

[startup+0.101471 s]
/proc/loadavg: 1.00 0.99 0.98 3/73 11304
/proc/meminfo: memFree=1653896/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=4220 CPUtime=0.09
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 1301 0 0 0 9 0 0 0 20 0 1 0 1096574027 4321280 781 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 1055 781 89 271 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301493 s]
/proc/loadavg: 1.00 0.99 0.98 3/73 11304
/proc/meminfo: memFree=1653896/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=11316 CPUtime=0.29
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 3099 0 0 0 28 1 0 0 22 0 1 0 1096574027 11587584 2578 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 2829 2578 91 271 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.701535 s]
/proc/loadavg: 1.00 0.99 0.98 3/73 11304
/proc/meminfo: memFree=1653896/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=11712 CPUtime=0.69
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 3191 0 0 0 68 1 0 0 25 0 1 0 1096574027 11993088 2670 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 2928 2670 91 271 0 2654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11712

[startup+1.50162 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1643200/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=12504 CPUtime=1.49
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 3388 0 0 0 147 2 0 0 25 0 1 0 1096574027 12804096 2867 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 3126 2867 91 271 0 2852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12504

[startup+3.10179 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1641920/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=14100 CPUtime=3.09
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 3806 0 0 0 306 3 0 0 25 0 1 0 1096574027 14438400 3285 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 3525 3285 91 271 0 3251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14100

[startup+6.30113 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1638720/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=17012 CPUtime=6.29
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 4510 0 0 0 625 4 0 0 25 0 1 0 1096574027 17420288 3989 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 4253 3989 91 271 0 3979 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17012

[startup+12.7028 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1633280/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=22184 CPUtime=12.69
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 5807 0 0 0 1263 6 0 0 25 0 1 0 1096574027 22716416 5286 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 5546 5286 91 271 0 5272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22184

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1622528/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=32552 CPUtime=25.49
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 8390 0 0 0 2538 11 0 0 25 0 1 0 1096574027 33333248 7869 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 8138 7869 91 271 0 7864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32552

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1605248/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=49956 CPUtime=51.08
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 12765 0 0 0 5091 17 0 0 25 0 1 0 1096574027 51154944 12244 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 12489 12244 91 271 0 12215 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49956

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1575424/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=79364 CPUtime=102.27
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 20098 0 0 0 10197 30 0 0 25 0 1 0 1096574027 81268736 19577 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 19841 19577 91 271 0 19567 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79364

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1542976/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=112040 CPUtime=162.25
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 28249 0 0 0 16184 41 0 0 25 0 1 0 1096574027 114728960 27728 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 28010 27728 91 271 0 27736 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112040

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1517184/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=137476 CPUtime=222.24
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 34638 0 0 0 22172 52 0 0 25 0 1 0 1096574027 140775424 34117 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 34369 34117 91 271 0 34095 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 137476

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1492352/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=162624 CPUtime=282.22
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 41005 0 0 0 28158 64 0 0 25 0 1 0 1096574027 166526976 40348 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 40656 40348 91 271 0 40382 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 162624

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1469056/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=185564 CPUtime=342.2
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 46759 0 0 0 34147 73 0 0 25 0 1 0 1096574027 190017536 46102 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 46391 46102 91 271 0 46117 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 185564

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1443968/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=210548 CPUtime=402.19
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 53047 0 0 0 40137 82 0 0 25 0 1 0 1096574027 215601152 52390 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 52637 52390 91 271 0 52363 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 210548

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1417472/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=237244 CPUtime=462.18
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 59818 0 0 0 46128 90 0 0 25 0 1 0 1096574027 242937856 58958 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 59311 58958 91 271 0 59037 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 237244

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1398400/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=256364 CPUtime=522.15
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 64641 0 0 0 52117 98 0 0 25 0 1 0 1096574027 262516736 63781 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 64091 63781 91 271 0 63817 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 256364

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1380096/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=274200 CPUtime=582.14
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 69116 0 0 0 58107 107 0 0 25 0 1 0 1096574027 280780800 68256 1992294400 134512640 135625496 4294956240 18446744073709551615 134538614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 68550 68256 91 271 0 68276 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 274200

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1361664/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=292396 CPUtime=642.13
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 73684 0 0 0 64097 116 0 0 25 0 1 0 1096574027 299413504 72824 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 73099 72824 91 271 0 72825 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 292396

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1346112/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=308064 CPUtime=702.11
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 77589 0 0 0 70087 124 0 0 25 0 1 0 1096574027 315457536 76729 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 77016 76729 91 271 0 76742 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 308064

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1331584/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=322384 CPUtime=762.1
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 81199 0 0 0 76080 130 0 0 25 0 1 0 1096574027 330121216 80339 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 80596 80339 91 271 0 80322 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 322384

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1312768/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=341716 CPUtime=822.07
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 86216 0 0 0 82070 137 0 0 25 0 1 0 1096574027 349917184 85052 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 85429 85052 91 271 0 85155 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 341716

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1294272/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=360036 CPUtime=882.06
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 90806 0 0 0 88063 143 0 0 25 0 1 0 1096574027 368676864 89642 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 90009 89642 91 271 0 89735 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 360036

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1280384/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=373952 CPUtime=942.05
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 94273 0 0 0 94054 151 0 0 25 0 1 0 1096574027 382926848 93109 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 93488 93109 91 271 0 93214 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 373952

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1266816/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=387216 CPUtime=1002.03
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 97634 0 0 0 100047 156 0 0 25 0 1 0 1096574027 396509184 96470 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 96804 96470 91 271 0 96530 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 387216

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1252224/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=401964 CPUtime=1062.02
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 101329 0 0 0 106037 165 0 0 25 0 1 0 1096574027 411611136 100165 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 100491 100165 91 271 0 100217 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 401964

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1238912/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=415212 CPUtime=1122
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 104629 0 0 0 112030 170 0 0 25 0 1 0 1096574027 425177088 103465 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 103803 103465 91 271 0 103529 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 415212

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1226496/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=427536 CPUtime=1181.98
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 107729 0 0 0 118023 175 0 0 25 0 1 0 1096574027 437796864 106565 1992294400 134512640 135625496 4294956240 18446744073709551615 134541196 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 106884 106565 91 271 0 106610 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 427536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/74 11305
/proc/meminfo: memFree=1221120/2055920 swapFree=4164824/4192956
[pid=11304] ppid=11302 vsize=432724 CPUtime=1200.09
/proc/11304/stat : 11304 (csat) R 11302 11304 11203 0 -1 4194304 109043 0 0 0 119831 178 0 0 25 0 1 0 1096574027 443109376 107879 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11304/statm: 108181 107879 91 271 0 107907 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 432724

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1198.31
CPU system time (s): 1.84972
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 432724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.84972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109043
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= 1032

runsolver used 1.11183 second user time and 3.2655 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-28 12:18:12
IDJOB=1520814
IDBENCH=70349
IDSOLVER=517
FILE ID=node81/1520814-1238239092
PBS_JOBID= 9060700
Free space on /tmp= 126236 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520814-1238239092/watcher-1520814-1238239092 -o /tmp/evaluation-result-1520814-1238239092/solver-1520814-1238239092 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520814-1238239092.cnf

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=1019378533

node81.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		: 3000.220
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		: 3000.220
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:       1654312 kB
Buffers:         41480 kB
Cached:         264712 kB
SwapCached:      18984 kB
Active:          94896 kB
Inactive:       232072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654312 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          26520 kB
Slab:            59472 kB
Committed_AS:  2805080 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126232 MiB
End job on node81 at 2009-03-28 12:38:14