Trace number 1520851

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
MD5SUMb3cf2670d50b8679bd962b141ac1ad44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.029
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1520851-1238246392/watcher-1520851-1238246392 -o /tmp/evaluation-result-1520851-1238246392/solver-1520851-1238246392 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520851-1238246392.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: 0.91 0.95 0.94 3/73 7127
/proc/meminfo: memFree=1136256/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=7384 CPUtime=0
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 215 0 0 0 0 0 0 0 20 0 1 0 1097304220 7561216 198 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 1846 205 89 271 0 1572 0

[startup+0.057605 s]
/proc/loadavg: 0.91 0.95 0.94 3/73 7127
/proc/meminfo: memFree=1136256/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=7384 CPUtime=0.04
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 1632 0 0 0 4 0 0 0 20 0 1 0 1097304220 7561216 1615 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 1846 1615 90 271 0 1572 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7384

[startup+0.101613 s]
/proc/loadavg: 0.91 0.95 0.94 3/73 7127
/proc/meminfo: memFree=1136256/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=7384 CPUtime=0.09
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 1652 0 0 0 9 0 0 0 20 0 1 0 1097304220 7561216 1635 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 1846 1635 90 271 0 1572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.301651 s]
/proc/loadavg: 0.91 0.95 0.94 3/73 7127
/proc/meminfo: memFree=1136256/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=7768 CPUtime=0.29
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 1731 0 0 0 28 1 0 0 22 0 1 0 1097304220 7954432 1714 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 1942 1714 90 271 0 1668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7768

[startup+0.701727 s]
/proc/loadavg: 0.91 0.95 0.94 3/73 7127
/proc/meminfo: memFree=1136256/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=8160 CPUtime=0.69
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 1842 0 0 0 68 1 0 0 25 0 1 0 1097304220 8355840 1825 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 2040 1825 90 271 0 1766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8160

[startup+1.50188 s]
/proc/loadavg: 0.91 0.95 0.94 2/74 7128
/proc/meminfo: memFree=1128952/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=8852 CPUtime=1.49
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 1996 0 0 0 148 1 0 0 25 0 1 0 1097304220 9064448 1979 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 2213 1979 90 271 0 1939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8852

[startup+3.10119 s]
/proc/loadavg: 0.91 0.95 0.94 2/74 7128
/proc/meminfo: memFree=1128120/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=9688 CPUtime=3.09
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 2214 0 0 0 307 2 0 0 25 0 1 0 1097304220 9920512 2197 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 2422 2197 90 271 0 2148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9688

[startup+6.3018 s]
/proc/loadavg: 0.92 0.95 0.94 2/74 7128
/proc/meminfo: memFree=1126776/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=10760 CPUtime=6.29
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 2466 0 0 0 626 3 0 0 25 0 1 0 1097304220 11018240 2449 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 2690 2449 90 271 0 2416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10760

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.94 2/74 7128
/proc/meminfo: memFree=1125176/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=12152 CPUtime=12.69
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 2848 0 0 0 1264 5 0 0 25 0 1 0 1097304220 12443648 2790 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 3038 2790 90 271 0 2764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12152

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.94 2/74 7128
/proc/meminfo: memFree=1123384/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=13908 CPUtime=25.48
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 3278 0 0 0 2541 7 0 0 25 0 1 0 1097304220 14241792 3220 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 3477 3220 90 271 0 3203 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13908

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.94 2/74 7128
/proc/meminfo: memFree=1121080/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=16168 CPUtime=51.07
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 3898 0 0 0 5097 10 0 0 25 0 1 0 1097304220 16556032 3779 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 4042 3779 90 271 0 3768 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16168

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/74 7128
/proc/meminfo: memFree=1117624/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=19744 CPUtime=102.25
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 4859 0 0 0 10211 14 0 0 25 0 1 0 1097304220 20217856 4649 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 4936 4649 90 271 0 4662 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19744

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1114808/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=22576 CPUtime=162.23
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 5552 0 0 0 16203 20 0 0 25 0 1 0 1097304220 23117824 5342 1992294400 134512640 135625496 4294956240 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 5644 5342 90 271 0 5370 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22576

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1112568/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=25060 CPUtime=222.2
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 6242 0 0 0 22197 23 0 0 25 0 1 0 1097304220 25661440 5896 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 6265 5896 90 271 0 5991 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 25060

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1110456/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=27096 CPUtime=282.19
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 6757 0 0 0 28192 27 0 0 25 0 1 0 1097304220 27746304 6411 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 6774 6411 90 271 0 6500 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27096

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1108728/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=28708 CPUtime=342.16
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 7176 0 0 0 34187 29 0 0 25 0 1 0 1097304220 29396992 6830 1992294400 134512640 135625496 4294956240 18446744073709551615 134541717 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 7177 6830 90 271 0 6903 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28708

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1107128/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=30168 CPUtime=402.14
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 7572 0 0 0 40182 32 0 0 25 0 1 0 1097304220 30892032 7226 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 7542 7226 90 271 0 7268 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1105784/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=31984 CPUtime=462.12
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 8134 0 0 0 46176 36 0 0 25 0 1 0 1097304220 32751616 7585 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 7996 7585 90 271 0 7722 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31984

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1104056/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=33656 CPUtime=522.09
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 8547 0 0 0 52171 38 0 0 25 0 1 0 1097304220 34463744 7998 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 8414 7998 90 271 0 8140 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33656

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1102584/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=35268 CPUtime=582.08
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 8927 0 0 0 58167 41 0 0 25 0 1 0 1097304220 36114432 8378 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 8817 8378 90 271 0 8543 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 35268

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1101240/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=36504 CPUtime=642.06
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 9247 0 0 0 64163 43 0 0 25 0 1 0 1097304220 37380096 8698 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 9126 8698 90 271 0 8852 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36504

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1100088/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=37576 CPUtime=702.03
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 9539 0 0 0 70158 45 0 0 25 0 1 0 1097304220 38477824 8990 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 9394 8990 90 271 0 9120 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 37576

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1098616/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=39156 CPUtime=762.01
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 9892 0 0 0 76154 47 0 0 25 0 1 0 1097304220 40095744 9343 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 9789 9343 90 271 0 9515 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 39156

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1097400/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=40448 CPUtime=821.98
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 10191 0 0 0 82149 49 0 0 25 0 1 0 1097304220 41418752 9642 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 10112 9642 90 271 0 9838 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 40448

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1096248/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=41484 CPUtime=881.96
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 10472 0 0 0 88146 50 0 0 25 0 1 0 1097304220 42479616 9923 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 10371 9923 90 271 0 10097 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 41484

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1095160/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=42568 CPUtime=941.94
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 10734 0 0 0 94142 52 0 0 25 0 1 0 1097304220 43589632 10185 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 10642 10185 90 271 0 10368 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 42568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1094264/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=43996 CPUtime=1001.92
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 11263 0 0 0 100138 54 0 0 25 0 1 0 1097304220 45051904 10410 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 10999 10410 90 271 0 10725 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 43996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/74 7128
/proc/meminfo: memFree=1093432/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=44796 CPUtime=1061.9
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 11474 0 0 0 106134 56 0 0 25 0 1 0 1097304220 45871104 10621 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 11199 10621 90 271 0 10925 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 44796

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.94 2/74 7128
/proc/meminfo: memFree=1092472/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=45704 CPUtime=1121.88
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 11699 0 0 0 112130 58 0 0 25 0 1 0 1097304220 46800896 10846 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 11426 10846 90 271 0 11152 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 45704

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.94 2/74 7128
/proc/meminfo: memFree=1091256/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=47032 CPUtime=1181.85
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 11988 0 0 0 118126 59 0 0 25 0 1 0 1097304220 48160768 11135 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 11758 11135 90 271 0 11484 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 47032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.94 2/74 7128
/proc/meminfo: memFree=1091000/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=47392 CPUtime=1200.06
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 12056 0 0 0 119946 60 0 0 25 0 1 0 1097304220 48529408 11203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 11848 11203 90 271 0 11574 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47392

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.94 2/74 7128
/proc/meminfo: memFree=1091000/2055920 swapFree=4173988/4192956
[pid=7127] ppid=7125 vsize=47392 CPUtime=1200.06
/proc/7127/stat : 7127 (csat) R 7125 7127 6828 0 -1 4194304 12056 0 0 0 119946 60 0 0 25 0 1 0 1097304220 48529408 11203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7127/statm: 11848 11203 90 271 0 11574 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.46
CPU system time (s): 0.607907
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 47392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.607907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12056
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= 1179

runsolver used 1.15282 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-28 14:19:52
IDJOB=1520851
IDBENCH=70386
IDSOLVER=517
FILE ID=node76/1520851-1238246392
PBS_JOBID= 9060721
Free space on /tmp= 65808 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520851-1238246392/watcher-1520851-1238246392 -o /tmp/evaluation-result-1520851-1238246392/solver-1520851-1238246392 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520851-1238246392.cnf

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

MD5SUM BENCH= b3cf2670d50b8679bd962b141ac1ad44
RANDOM SEED=1157144935

node76.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		: 3000.259
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		: 3000.259
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:       1136736 kB
Buffers:         56384 kB
Cached:         779056 kB
SwapCached:      10684 kB
Active:         100756 kB
Inactive:       753772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136736 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          19044 kB
Slab:            49740 kB
Committed_AS:  2836512 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-28 14:39:55