Trace number 1521130

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 1206.02

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
MD5SUM647005b2285214f4136823936a28bcc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1521130-1238297561/watcher-1521130-1238297561 -o /tmp/evaluation-result-1521130-1238297561/solver-1521130-1238297561 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521130-1238297561.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: 1.99 1.98 2.00 5/86 3093
/proc/meminfo: memFree=1587464/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=7480 CPUtime=0.09
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 1651 0 0 0 9 0 0 0 23 0 1 0 1102420145 7659520 1634 1992294400 134512640 135625496 4294956240 18446744073709551615 134540380 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 1870 1634 90 271 0 1596 0

[startup+0.205656 s]
/proc/loadavg: 1.99 1.98 2.00 5/86 3093
/proc/meminfo: memFree=1587464/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=7608 CPUtime=0.19
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 1685 0 0 0 18 1 0 0 23 0 1 0 1102420145 7790592 1668 1992294400 134512640 135625496 4294956240 18446744073709551615 135059371 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 1902 1668 90 271 0 1628 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7608

[startup+0.301667 s]
/proc/loadavg: 1.99 1.98 2.00 5/86 3093
/proc/meminfo: memFree=1587464/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=7736 CPUtime=0.29
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 1715 0 0 0 28 1 0 0 24 0 1 0 1102420145 7921664 1698 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 1934 1698 90 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.401679 s]
/proc/loadavg: 1.99 1.98 2.00 5/86 3093
/proc/meminfo: memFree=1587464/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=7864 CPUtime=0.39
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 1746 0 0 0 38 1 0 0 25 0 1 0 1102420145 8052736 1729 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 1966 1729 90 271 0 1692 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 7864

[startup+0.701718 s]
/proc/loadavg: 1.99 1.98 2.00 5/86 3093
/proc/meminfo: memFree=1587464/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=8120 CPUtime=0.69
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 1822 0 0 0 68 1 0 0 25 0 1 0 1102420145 8314880 1805 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 2030 1805 90 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50182 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1580608/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=8812 CPUtime=1.48
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 1976 0 0 0 147 1 0 0 25 0 1 0 1102420145 9023488 1959 1992294400 134512640 135625496 4294956240 18446744073709551615 134531039 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 2203 1959 90 271 0 1929 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8812

[startup+3.10202 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1579776/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=9592 CPUtime=3.08
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 2200 0 0 0 306 2 0 0 25 0 1 0 1102420145 9822208 2183 1992294400 134512640 135625496 4294956240 18446744073709551615 134529051 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 2398 2183 90 271 0 2124 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9592

[startup+6.30143 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1578368/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=10792 CPUtime=6.26
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 2471 0 0 0 623 3 0 0 25 0 1 0 1102420145 11051008 2454 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 2698 2454 90 271 0 2424 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10792

[startup+12.7012 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1576832/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=12292 CPUtime=12.62
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 2891 0 0 0 1258 4 0 0 25 0 1 0 1102420145 12587008 2833 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 3073 2833 90 271 0 2799 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12292

[startup+25.5078 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1574848/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=14160 CPUtime=25.36
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 3375 0 0 0 2530 6 0 0 25 0 1 0 1102420145 14499840 3317 1992294400 134512640 135625496 4294956240 18446744073709551615 134540760 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 3540 3317 90 271 0 3266 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 14160

[startup+51.102 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1572416/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=16720 CPUtime=50.83
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 4065 0 0 0 5074 9 0 0 25 0 1 0 1102420145 17121280 3946 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 4180 3946 90 271 0 3906 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 16720

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1568512/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=20540 CPUtime=101.78
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 5080 0 0 0 10162 16 0 0 25 0 1 0 1102420145 21032960 4870 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 5135 4870 90 271 0 4861 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 20540

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1565632/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=23452 CPUtime=161.48
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 5797 0 0 0 16126 22 0 0 25 0 1 0 1102420145 24014848 5587 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 5863 5587 90 271 0 5589 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 23452

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1563264/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=26032 CPUtime=221.19
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 6554 0 0 0 22094 25 0 0 25 0 1 0 1102420145 26656768 6208 1992294400 134512640 135625496 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 6508 6208 90 271 0 6234 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 26032

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1561216/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=28260 CPUtime=280.88
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 7104 0 0 0 28059 29 0 0 25 0 1 0 1102420145 28938240 6758 1992294400 134512640 135625496 4294956240 18446744073709551615 134541325 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 7065 6758 90 271 0 6791 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 28260

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1559296/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=30072 CPUtime=340.6
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 7551 0 0 0 34028 32 0 0 25 0 1 0 1102420145 30793728 7205 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 7518 7205 90 271 0 7244 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 30072

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1557440/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=31876 CPUtime=400.3
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 8011 0 0 0 39995 35 0 0 25 0 1 0 1102420145 32641024 7665 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 7969 7665 90 271 0 7695 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 31876

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1555648/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=33872 CPUtime=460
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 8657 0 0 0 45961 39 0 0 25 0 1 0 1102420145 34684928 8108 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 8468 8108 90 271 0 8194 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 33872

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1554048/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=35648 CPUtime=519.7
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 9074 0 0 0 51928 42 0 0 25 0 1 0 1102420145 36503552 8525 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 8912 8525 90 271 0 8638 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 35648

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1551936/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=37648 CPUtime=579.41
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 9580 0 0 0 57897 44 0 0 25 0 1 0 1102420145 38551552 9031 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 9412 9031 90 271 0 9138 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 37648

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1550528/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=39084 CPUtime=639.11
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 9935 0 0 0 63865 46 0 0 25 0 1 0 1102420145 40022016 9386 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 9771 9386 90 271 0 9497 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 39084

[startup+702.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1549120/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=40372 CPUtime=698.82
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 10274 0 0 0 69833 49 0 0 25 0 1 0 1102420145 41340928 9725 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 10093 9725 90 271 0 9819 0
Current children cumulated CPU time (s) 698.82
Current children cumulated vsize (KiB) 40372

[startup+762.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1547712/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=41680 CPUtime=758.52
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 10600 0 0 0 75801 51 0 0 25 0 1 0 1102420145 42680320 10051 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 10420 10051 90 271 0 10146 0
Current children cumulated CPU time (s) 758.52
Current children cumulated vsize (KiB) 41680

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3094
/proc/meminfo: memFree=1546560/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=42808 CPUtime=818.22
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 10885 0 0 0 81769 53 0 0 25 0 1 0 1102420145 43835392 10336 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 10702 10336 90 271 0 10428 0
Current children cumulated CPU time (s) 818.22
Current children cumulated vsize (KiB) 42808

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1545216/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=43792 CPUtime=877.93
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 11156 0 0 0 87738 55 0 0 25 0 1 0 1102420145 44843008 10607 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 10948 10607 90 271 0 10674 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 43792

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1544128/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=45040 CPUtime=937.63
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 11434 0 0 0 93706 57 0 0 25 0 1 0 1102420145 46120960 10885 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 11260 10885 90 271 0 10986 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 45040

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1543168/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=45844 CPUtime=997.34
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 11679 0 0 0 99675 59 0 0 25 0 1 0 1102420145 46944256 11130 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 11461 11130 90 271 0 11187 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 45844

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1542144/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=47484 CPUtime=1057.04
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 12242 0 0 0 105644 60 0 0 25 0 1 0 1102420145 48623616 11389 1992294400 134512640 135625496 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 11871 11389 90 271 0 11597 0
Current children cumulated CPU time (s) 1057.04
Current children cumulated vsize (KiB) 47484

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1541184/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=48432 CPUtime=1116.74
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 12493 0 0 0 111612 62 0 0 25 0 1 0 1102420145 49594368 11640 1992294400 134512640 135625496 4294956240 18446744073709551615 134541630 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 12108 11640 90 271 0 11834 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 48432

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1540288/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=49552 CPUtime=1176.44
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 12766 0 0 0 117580 64 0 0 25 0 1 0 1102420145 50741248 11913 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 12388 11913 90 271 0 12114 0
Current children cumulated CPU time (s) 1176.44
Current children cumulated vsize (KiB) 49552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3096
/proc/meminfo: memFree=1539712/2055920 swapFree=4170308/4192956
[pid=3093] ppid=3091 vsize=50188 CPUtime=1200.03
/proc/3093/stat : 3093 (csat) R 3091 3093 31981 0 -1 4194304 12900 0 0 0 119938 65 0 0 25 0 1 0 1102420145 51392512 12047 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3093/statm: 12547 12047 90 271 0 12273 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 50188

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): 1206.02
CPU time (s): 1200.05
CPU user time (s): 1199.38
CPU system time (s): 0.665898
CPU usage (%): 99.5052
Max. virtual memory (cumulated for all children) (KiB): 50188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.665898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12900
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= 1
involuntary context switches= 16111

runsolver used 1.62575 second user time and 3.87541 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-29 05:32:41
IDJOB=1521130
IDBENCH=70665
IDSOLVER=517
FILE ID=node92/1521130-1238297561
PBS_JOBID= 9060993
Free space on /tmp= 66564 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521130-1238297561/watcher-1521130-1238297561 -o /tmp/evaluation-result-1521130-1238297561/solver-1521130-1238297561 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521130-1238297561.cnf

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

MD5SUM BENCH= 647005b2285214f4136823936a28bcc9
RANDOM SEED=2100533570

node92.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		: 3000.249
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		: 3000.249
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:       1588520 kB
Buffers:         64144 kB
Cached:         334864 kB
SwapCached:       7632 kB
Active:         140308 kB
Inactive:       268604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588520 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            42616 kB
Committed_AS:  1881208 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-29 05:52:49