Trace number 1520649

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) 1200.11 1207.04

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1520649-1238229508/watcher-1520649-1238229508 -o /tmp/evaluation-result-1520649-1238229508/solver-1520649-1238229508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520649-1238229508.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 1.97 4/85 26431
/proc/meminfo: memFree=1826816/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=18576 CPUtime=0
/proc/26431/stat : 26431 (runsolver) R 26429 26431 26169 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1095611758 19021824 292 1992294400 4194304 4302548 548682068496 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26431/statm: 4644 292 257 26 0 2626 0

[startup+0.130755 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26431
/proc/meminfo: memFree=1826816/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=8560 CPUtime=0.12
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 2076 0 0 0 11 1 0 0 20 0 1 0 1095611758 8765440 1872 1992294400 134512640 135625496 4294956240 18446744073709551615 134541844 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 2140 1872 91 271 0 1866 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 8560

[startup+0.201757 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26431
/proc/meminfo: memFree=1826816/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=8692 CPUtime=0.19
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 2116 0 0 0 18 1 0 0 20 0 1 0 1095611758 8900608 1912 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 2173 1912 91 271 0 1899 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8692

[startup+0.301765 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26431
/proc/meminfo: memFree=1826816/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=8956 CPUtime=0.29
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 2172 0 0 0 28 1 0 0 21 0 1 0 1095611758 9170944 1968 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 2239 1968 91 271 0 1965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8956

[startup+0.701808 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26431
/proc/meminfo: memFree=1826816/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=9616 CPUtime=0.68
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 2358 0 0 0 67 1 0 0 25 0 1 0 1095611758 9846784 2154 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 2404 2154 91 271 0 2130 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9616

[startup+1.50189 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1817720/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=11068 CPUtime=1.48
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 2710 0 0 0 147 1 0 0 25 0 1 0 1095611758 11333632 2506 1992294400 134512640 135625496 4294956240 18446744073709551615 134541252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 2767 2506 91 271 0 2493 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11068

[startup+3.10105 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1815672/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=13576 CPUtime=3.07
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 3340 0 0 0 305 2 0 0 25 0 1 0 1095611758 13901824 3136 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 3394 3136 91 271 0 3120 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13576

[startup+6.30137 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1811064/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=17692 CPUtime=6.26
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 4369 0 0 0 622 4 0 0 25 0 1 0 1095611758 18116608 4165 1992294400 134512640 135625496 4294956240 18446744073709551615 134529002 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 4423 4165 91 271 0 4149 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17692

[startup+12.703 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1804408/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=24080 CPUtime=12.62
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 5960 0 0 0 1256 6 0 0 25 0 1 0 1095611758 24657920 5756 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 6020 5756 91 271 0 5746 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 24080

[startup+25.5013 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1794552/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=33516 CPUtime=25.34
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 8300 0 0 0 2524 10 0 0 25 0 1 0 1095611758 34320384 8096 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 8379 8096 91 271 0 8105 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 33516

[startup+51.1018 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1781944/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=46156 CPUtime=50.79
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 11475 0 0 0 5061 18 0 0 25 0 1 0 1095611758 47263744 11271 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 11539 11271 91 271 0 11265 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 46156

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1763064/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=64816 CPUtime=101.71
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 16208 0 0 0 10143 28 0 0 25 0 1 0 1095611758 66371584 15913 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 16204 15913 91 271 0 15930 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 64816

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1747576/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=80260 CPUtime=161.35
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 20087 0 0 0 16097 38 0 0 25 0 1 0 1095611758 82186240 19792 1992294400 134512640 135625496 4294956240 18446744073709551615 134541573 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 20065 19792 91 271 0 19791 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 80260

[startup+222.308 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26432
/proc/meminfo: memFree=1734584/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=93200 CPUtime=221.01
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 23434 0 0 0 22053 48 0 0 25 0 1 0 1095611758 95436800 23003 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 23300 23003 91 271 0 23026 0
Current children cumulated CPU time (s) 221.01
Current children cumulated vsize (KiB) 93200

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1723448/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=104292 CPUtime=280.67
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 26228 0 0 0 28012 55 0 0 25 0 1 0 1095611758 106795008 25797 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 26073 25797 91 271 0 25799 0
Current children cumulated CPU time (s) 280.67
Current children cumulated vsize (KiB) 104292

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1711872/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=115644 CPUtime=340.33
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 29081 0 0 0 33971 62 0 0 25 0 1 0 1095611758 118419456 28650 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 28911 28650 91 271 0 28637 0
Current children cumulated CPU time (s) 340.33
Current children cumulated vsize (KiB) 115644

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1701952/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=126080 CPUtime=399.98
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 31791 0 0 0 39929 69 0 0 25 0 1 0 1095611758 129105920 31157 1992294400 134512640 135625496 4294956240 18446744073709551615 134536141 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 31520 31157 91 271 0 31246 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 126080

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1692416/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=135460 CPUtime=459.64
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 34162 0 0 0 45889 75 0 0 25 0 1 0 1095611758 138711040 33528 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 33865 33528 91 271 0 33591 0
Current children cumulated CPU time (s) 459.64
Current children cumulated vsize (KiB) 135460

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1684480/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=143384 CPUtime=519.3
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 36140 0 0 0 51850 80 0 0 25 0 1 0 1095611758 146825216 35506 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 35846 35506 91 271 0 35572 0
Current children cumulated CPU time (s) 519.3
Current children cumulated vsize (KiB) 143384

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1677248/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=150512 CPUtime=578.95
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 37939 0 0 0 57810 85 0 0 25 0 1 0 1095611758 154124288 37305 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 37628 37305 91 271 0 37354 0
Current children cumulated CPU time (s) 578.95
Current children cumulated vsize (KiB) 150512

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1669632/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=158044 CPUtime=638.6
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 39849 0 0 0 63770 90 0 0 25 0 1 0 1095611758 161837056 39215 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 39511 39215 91 271 0 39237 0
Current children cumulated CPU time (s) 638.6
Current children cumulated vsize (KiB) 158044

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1662784/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=164780 CPUtime=698.26
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 41526 0 0 0 69732 94 0 0 25 0 1 0 1095611758 168734720 40892 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 41195 40892 91 271 0 40921 0
Current children cumulated CPU time (s) 698.26
Current children cumulated vsize (KiB) 164780

[startup+762.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1656640/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=170860 CPUtime=757.92
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 43056 0 0 0 75694 98 0 0 25 0 1 0 1095611758 174960640 42422 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 42715 42422 91 271 0 42441 0
Current children cumulated CPU time (s) 757.92
Current children cumulated vsize (KiB) 170860

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1649920/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=178072 CPUtime=817.57
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 45024 0 0 0 81654 103 0 0 25 0 1 0 1095611758 182345728 44086 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 44518 44086 91 271 0 44244 0
Current children cumulated CPU time (s) 817.57
Current children cumulated vsize (KiB) 178072

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1643520/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=184408 CPUtime=877.23
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 46620 0 0 0 87618 105 0 0 25 0 1 0 1095611758 188833792 45682 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 46102 45682 91 271 0 45828 0
Current children cumulated CPU time (s) 877.23
Current children cumulated vsize (KiB) 184408

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1637632/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=190216 CPUtime=936.89
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 48103 0 0 0 93580 109 0 0 25 0 1 0 1095611758 194781184 47165 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 47554 47165 91 271 0 47280 0
Current children cumulated CPU time (s) 936.89
Current children cumulated vsize (KiB) 190216

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1632000/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=195760 CPUtime=996.54
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 49500 0 0 0 99541 113 0 0 25 0 1 0 1095611758 200458240 48562 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 48940 48562 91 271 0 48666 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 195760

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1626752/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=200912 CPUtime=1056.2
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 50794 0 0 0 105504 116 0 0 25 0 1 0 1095611758 205733888 49856 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 50228 49856 91 271 0 49954 0
Current children cumulated CPU time (s) 1056.2
Current children cumulated vsize (KiB) 200912

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1621248/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=206324 CPUtime=1115.85
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 52162 0 0 0 111465 120 0 0 25 0 1 0 1095611758 211275776 51224 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 51581 51224 91 271 0 51307 0
Current children cumulated CPU time (s) 1115.85
Current children cumulated vsize (KiB) 206324

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1616064/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=211476 CPUtime=1175.51
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 53460 0 0 0 117427 124 0 0 25 0 1 0 1095611758 216551424 52522 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 52869 52522 91 271 0 52595 0
Current children cumulated CPU time (s) 1175.51
Current children cumulated vsize (KiB) 211476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1613888/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=213456 CPUtime=1200.07
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 53953 0 0 0 119882 125 0 0 25 0 1 0 1095611758 218578944 53015 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 53364 53015 91 271 0 53090 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 213456

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

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

[startup+1207 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26434
/proc/meminfo: memFree=1613888/2055920 swapFree=4169364/4192956
[pid=26431] ppid=26429 vsize=213456 CPUtime=1200.07
/proc/26431/stat : 26431 (csat) R 26429 26431 26169 0 -1 4194304 53953 0 0 0 119882 125 0 0 25 0 1 0 1095611758 218578944 53015 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26431/statm: 53364 53015 91 271 0 53090 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 213456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.04
CPU time (s): 1200.11
CPU user time (s): 1198.82
CPU system time (s): 1.2888
CPU usage (%): 99.4259
Max. virtual memory (cumulated for all children) (KiB): 213456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53953
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= 14569

runsolver used 1.80073 second user time and 4.79827 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 09:38:28
IDJOB=1520649
IDBENCH=70184
IDSOLVER=517
FILE ID=node70/1520649-1238229508
PBS_JOBID= 9060652
Free space on /tmp= 65292 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520649-1238229508/watcher-1520649-1238229508 -o /tmp/evaluation-result-1520649-1238229508/solver-1520649-1238229508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520649-1238229508.cnf

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=248449267

node70.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		: 3000.234
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		: 3000.234
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:       1827296 kB
Buffers:         36128 kB
Cached:         137548 kB
SwapCached:       8700 kB
Active:          77956 kB
Inactive:       105852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827296 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28892 kB
Committed_AS:  2133164 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-28 09:58:37