Trace number 1520687

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) 1200.05 1200.34

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random 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 variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
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-1520687-1238230882/watcher-1520687-1238230882 -o /tmp/evaluation-result-1520687-1238230882/solver-1520687-1238230882 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520687-1238230882.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: 0.92 0.98 0.97 3/64 30675
/proc/meminfo: memFree=1271152/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=1724 CPUtime=0
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 1095749989 1765376 182 1992294400 134512640 135625496 4294956240 18446744073709551615 135183427 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 431 182 89 271 0 157 0

[startup+0.0585231 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 30675
/proc/meminfo: memFree=1271152/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=8044 CPUtime=0.05
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 1945 0 0 0 5 0 0 0 18 0 1 0 1095749989 8237056 1759 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 2011 1760 90 271 0 1737 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8044

[startup+0.101525 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 30675
/proc/meminfo: memFree=1271152/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=8308 CPUtime=0.09
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 2022 0 0 0 9 0 0 0 18 0 1 0 1095749989 8507392 1836 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 2077 1836 91 271 0 1803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8308

[startup+0.301542 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 30675
/proc/meminfo: memFree=1271152/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=8836 CPUtime=0.29
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 2133 0 0 0 29 0 0 0 19 0 1 0 1095749989 9048064 1947 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 2209 1947 91 271 0 1935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8836

[startup+0.701576 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 30675
/proc/meminfo: memFree=1271152/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=9628 CPUtime=0.69
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 2325 0 0 0 69 0 0 0 23 0 1 0 1095749989 9859072 2139 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 2407 2139 91 271 0 2133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1262440/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=10948 CPUtime=1.49
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 2673 0 0 0 149 0 0 0 25 0 1 0 1095749989 11210752 2487 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 2737 2487 91 271 0 2463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10948

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1260456/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=13468 CPUtime=3.09
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 3300 0 0 0 308 1 0 0 25 0 1 0 1095749989 13791232 3114 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 3367 3114 91 271 0 3093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13468

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1255784/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=17592 CPUtime=6.29
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 4314 0 0 0 627 2 0 0 25 0 1 0 1095749989 18014208 4128 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 4398 4128 91 271 0 4124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17592

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1249256/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=23648 CPUtime=12.69
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 5827 0 0 0 1265 4 0 0 25 0 1 0 1095749989 24215552 5641 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 5912 5641 91 271 0 5638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23648

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1240168/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=32224 CPUtime=25.48
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 7989 0 0 0 2540 8 0 0 25 0 1 0 1095749989 32997376 7803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 8056 7803 91 271 0 7782 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32224

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1228200/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=44468 CPUtime=51.08
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 11026 0 0 0 5093 15 0 0 25 0 1 0 1095749989 45535232 10840 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 11117 10840 91 271 0 10843 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44468

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1210984/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=61412 CPUtime=102.27
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 15351 0 0 0 10203 24 0 0 25 0 1 0 1095749989 62885888 15074 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 15353 15074 91 271 0 15079 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61412

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1196584/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=75800 CPUtime=162.25
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 18971 0 0 0 16192 33 0 0 25 0 1 0 1095749989 77619200 18694 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 18950 18694 91 271 0 18676 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75800

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1184680/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=87684 CPUtime=222.23
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 22019 0 0 0 22182 41 0 0 25 0 1 0 1095749989 89788416 21606 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 21921 21606 91 271 0 21647 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 87684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1174440/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=97848 CPUtime=282.22
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 24591 0 0 0 28174 48 0 0 25 0 1 0 1095749989 100196352 24178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 24462 24178 91 271 0 24188 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 97848

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1164328/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=107748 CPUtime=342.21
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 27082 0 0 0 34166 55 0 0 25 0 1 0 1095749989 110333952 26669 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 26937 26669 91 271 0 26663 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 107748

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1155176/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=117260 CPUtime=402.19
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 29590 0 0 0 40157 62 0 0 25 0 1 0 1095749989 120074240 28974 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 29315 28974 91 271 0 29041 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 117260

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1146216/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=126240 CPUtime=462.18
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 31835 0 0 0 46151 67 0 0 25 0 1 0 1095749989 129269760 31219 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 31560 31219 91 271 0 31286 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 126240

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1138920/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=133636 CPUtime=522.16
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 33697 0 0 0 52144 72 0 0 25 0 1 0 1095749989 136843264 33081 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 33409 33081 91 271 0 33135 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 133636

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1132072/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=140252 CPUtime=582.15
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 35379 0 0 0 58139 76 0 0 25 0 1 0 1095749989 143618048 34763 1992294400 134512640 135625496 4294956240 18446744073709551615 134541618 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 35063 34763 91 271 0 34789 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 140252

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1125032/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=147116 CPUtime=642.14
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 37109 0 0 0 64134 80 0 0 25 0 1 0 1095749989 150646784 36493 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 36779 36493 91 271 0 36505 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 147116

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1118888/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=153192 CPUtime=702.12
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 38652 0 0 0 70127 85 0 0 25 0 1 0 1095749989 156868608 38036 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 38298 38036 91 271 0 38024 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 153192

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1113192/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=158876 CPUtime=762.11
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 40072 0 0 0 76122 89 0 0 25 0 1 0 1095749989 162689024 39456 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 39719 39456 91 271 0 39445 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 158876

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1107496/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=164684 CPUtime=822.09
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 41515 0 0 0 82116 93 0 0 25 0 1 0 1095749989 168636416 40899 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 41171 40899 91 271 0 40897 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 164684

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1101352/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=171232 CPUtime=882.08
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 43319 0 0 0 88111 97 0 0 25 0 1 0 1095749989 175341568 42399 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 42808 42399 91 271 0 42534 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 171232

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1095656/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=176912 CPUtime=942.06
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 44755 0 0 0 94105 101 0 0 25 0 1 0 1095749989 181157888 43835 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 44228 43835 91 271 0 43954 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 176912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1090664/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=181808 CPUtime=1002.05
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 45996 0 0 0 100100 105 0 0 25 0 1 0 1095749989 186171392 45076 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 45452 45076 91 271 0 45178 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 181808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1085864/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=186692 CPUtime=1062.03
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 47214 0 0 0 106095 108 0 0 25 0 1 0 1095749989 191172608 46294 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 46673 46294 91 271 0 46399 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 186692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1080872/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=191576 CPUtime=1122.02
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 48438 0 0 0 112090 112 0 0 25 0 1 0 1095749989 196173824 47518 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 47894 47518 91 271 0 47620 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 191576

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1075816/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=196472 CPUtime=1182
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 49700 0 0 0 118084 116 0 0 25 0 1 0 1095749989 201187328 48780 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 49118 48780 91 271 0 48844 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 196472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1074408/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=197792 CPUtime=1200
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 50032 0 0 0 119883 117 0 0 25 0 1 0 1095749989 202539008 49112 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 49448 49112 91 271 0 49174 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 197792

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 30676
/proc/meminfo: memFree=1074408/2055920 swapFree=4178784/4192956
[pid=30675] ppid=30673 vsize=197792 CPUtime=1200
/proc/30675/stat : 30675 (csat) R 30673 30675 30362 0 -1 4194304 50032 0 0 0 119883 117 0 0 25 0 1 0 1095749989 202539008 49112 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 49448 49112 91 271 0 49174 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 197792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.05
CPU user time (s): 1198.84
CPU system time (s): 1.20782
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 197792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.20782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50032
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= 1650

runsolver used 0.896863 second user time and 2.55161 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-28 10:01:22
IDJOB=1520687
IDBENCH=70222
IDSOLVER=517
FILE ID=node57/1520687-1238230882
PBS_JOBID= 9060572
Free space on /tmp= 66220 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520687-1238230882/watcher-1520687-1238230882 -o /tmp/evaluation-result-1520687-1238230882/solver-1520687-1238230882 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520687-1238230882.cnf

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=755266322

node57.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		: 3000.213
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		: 3000.213
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:       1271568 kB
Buffers:         88052 kB
Cached:         608900 kB
SwapCached:       8004 kB
Active:         295404 kB
Inactive:       411088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271568 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            63884 kB
Committed_AS:  2506408 kB
PageTables:       1392 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= 66220 MiB
End job on node57 at 2009-03-28 10:21:24