Trace number 1520683

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) 1200.08 1200.54

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S2124311399-085.cnf
MD5SUM591878ac77c59e57a1598f2a38d0dcd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.312
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-1520683-1238230750/watcher-1520683-1238230750 -o /tmp/evaluation-result-1520683-1238230750/solver-1520683-1238230750 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520683-1238230750.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: 0.99 0.98 0.98 3/64 20246
/proc/meminfo: memFree=1734904/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=1724 CPUtime=0
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 197 0 0 0 0 0 0 0 20 0 1 0 1095738723 1765376 181 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 431 181 88 271 0 157 0

[startup+0.0970221 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 20246
/proc/meminfo: memFree=1734904/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=8308 CPUtime=0.08
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 2023 0 0 0 8 0 0 0 20 0 1 0 1095738723 8507392 1837 1992294400 134512640 135625496 4294956240 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 2077 1837 91 271 0 1803 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8308

[startup+0.102021 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 20246
/proc/meminfo: memFree=1734904/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=8440 CPUtime=0.09
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 2026 0 0 0 9 0 0 0 20 0 1 0 1095738723 8642560 1840 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 2110 1840 91 271 0 1836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8440

[startup+0.30106 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 20246
/proc/meminfo: memFree=1734904/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=8836 CPUtime=0.29
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 2143 0 0 0 28 1 0 0 22 0 1 0 1095738723 9048064 1957 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 2209 1957 91 271 0 1935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8836

[startup+0.701139 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 20246
/proc/meminfo: memFree=1734904/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=9628 CPUtime=0.69
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 2350 0 0 0 68 1 0 0 25 0 1 0 1095738723 9859072 2164 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 2407 2164 91 271 0 2133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.5013 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1726000/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=11212 CPUtime=1.49
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 2738 0 0 0 148 1 0 0 25 0 1 0 1095738723 11481088 2552 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 2803 2552 91 271 0 2529 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11212

[startup+3.10161 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1723888/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=13872 CPUtime=3.09
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 3398 0 0 0 306 3 0 0 25 0 1 0 1095738723 14204928 3212 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 3468 3212 91 271 0 3194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13872

[startup+6.30125 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1718896/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=18184 CPUtime=6.29
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 4472 0 0 0 625 4 0 0 25 0 1 0 1095738723 18620416 4286 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 4546 4286 91 271 0 4272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18184

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1712184/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=24328 CPUtime=12.69
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 6014 0 0 0 1262 7 0 0 25 0 1 0 1095738723 24911872 5828 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 6082 5828 91 271 0 5808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24328

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1702968/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=33184 CPUtime=25.49
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 8213 0 0 0 2538 11 0 0 25 0 1 0 1095738723 33980416 8027 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 8296 8027 91 271 0 8022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33184

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1691064/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=45032 CPUtime=51.07
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 11188 0 0 0 5090 17 0 0 25 0 1 0 1095738723 46112768 11002 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 11258 11002 91 271 0 10984 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45032

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20247
/proc/meminfo: memFree=1673528/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=62504 CPUtime=102.26
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 15605 0 0 0 10199 27 0 0 25 0 1 0 1095738723 64004096 15328 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 15626 15328 91 271 0 15352 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62504

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1658808/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=77292 CPUtime=162.22
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 19422 0 0 0 16185 37 0 0 25 0 1 0 1095738723 79147008 19009 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 19323 19009 91 271 0 19049 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 77292

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1646904/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=88908 CPUtime=222.2
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 22346 0 0 0 22175 45 0 0 25 0 1 0 1095738723 91041792 21933 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 22227 21933 91 271 0 21953 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 88908

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1636280/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=99608 CPUtime=282.18
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 25030 0 0 0 28165 53 0 0 25 0 1 0 1095738723 101998592 24617 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 24902 24617 91 271 0 24628 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 99608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1625848/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=109772 CPUtime=342.16
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 27583 0 0 0 34154 62 0 0 25 0 1 0 1095738723 112406528 27170 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 27443 27170 91 271 0 27169 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 109772

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1616760/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=119152 CPUtime=402.14
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 30060 0 0 0 40146 68 0 0 25 0 1 0 1095738723 122011648 29444 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 29788 29444 91 271 0 29514 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 119152

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1607672/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=128008 CPUtime=462.11
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 32305 0 0 0 46138 73 0 0 25 0 1 0 1095738723 131080192 31689 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 32002 31689 91 271 0 31728 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 128008

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1600248/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=135532 CPUtime=522.09
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 34191 0 0 0 52129 80 0 0 25 0 1 0 1095738723 138784768 33575 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 33883 33575 91 271 0 33609 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 135532

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1593016/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=142532 CPUtime=582.07
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 35960 0 0 0 58123 84 0 0 25 0 1 0 1095738723 145952768 35344 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 35633 35344 91 271 0 35359 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 142532

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1586104/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=149264 CPUtime=642.05
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 37662 0 0 0 64117 88 0 0 25 0 1 0 1095738723 152846336 37046 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 37316 37046 91 271 0 37042 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 149264

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1579768/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=155624 CPUtime=702.03
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 39263 0 0 0 70111 92 0 0 25 0 1 0 1095738723 159358976 38647 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 38906 38647 91 271 0 38632 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 155624

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1573688/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=161696 CPUtime=762.01
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 40760 0 0 0 76106 95 0 0 25 0 1 0 1095738723 165576704 40144 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 40424 40144 91 271 0 40150 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 161696

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1567352/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=168508 CPUtime=821.98
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 42656 0 0 0 82100 98 0 0 25 0 1 0 1095738723 172552192 41736 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 42127 41736 91 271 0 41853 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 168508

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1561144/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=174716 CPUtime=881.96
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 44205 0 0 0 88094 102 0 0 25 0 1 0 1095738723 178909184 43285 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 43679 43285 91 271 0 43405 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 174716

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1555640/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=180140 CPUtime=941.94
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 45563 0 0 0 94088 106 0 0 25 0 1 0 1095738723 184463360 44643 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 45035 44643 91 271 0 44761 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 180140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1550392/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=185288 CPUtime=1001.91
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 46868 0 0 0 100082 109 0 0 25 0 1 0 1095738723 189734912 45948 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 46322 45948 91 271 0 46048 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 185288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1545720/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=189912 CPUtime=1061.89
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 48045 0 0 0 106076 113 0 0 25 0 1 0 1095738723 194469888 47125 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 47478 47125 91 271 0 47204 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 189912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1540600/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=195068 CPUtime=1121.87
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 49317 0 0 0 112070 117 0 0 25 0 1 0 1095738723 199749632 48397 1992294400 134512640 135625496 4294956240 18446744073709551615 134541485 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 48767 48397 91 271 0 48493 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 195068

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1535800/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=199692 CPUtime=1181.84
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 50508 0 0 0 118064 120 0 0 25 0 1 0 1095738723 204484608 49588 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 49923 49588 91 271 0 49649 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 199692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1534392/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=201148 CPUtime=1200.04
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 50846 0 0 0 119883 121 0 0 25 0 1 0 1095738723 205975552 49926 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 50287 49926 91 271 0 50013 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 201148

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: 0.99 0.98 0.98 2/65 20253
/proc/meminfo: memFree=1534392/2055920 swapFree=4178884/4192956
[pid=20246] ppid=20244 vsize=201148 CPUtime=1200.04
/proc/20246/stat : 20246 (csat) R 20244 20246 19912 0 -1 4194304 50846 0 0 0 119883 121 0 0 25 0 1 0 1095738723 205975552 49926 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20246/statm: 50287 49926 91 271 0 50013 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 201148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1198.84
CPU system time (s): 1.24181
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 201148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.24181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50846
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= 2018

runsolver used 0.807877 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 09:59:10
IDJOB=1520683
IDBENCH=70218
IDSOLVER=517
FILE ID=node75/1520683-1238230750
PBS_JOBID= 9060583
Free space on /tmp= 64928 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S2124311399-085.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520683-1238230750/watcher-1520683-1238230750 -o /tmp/evaluation-result-1520683-1238230750/solver-1520683-1238230750 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520683-1238230750.cnf

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

MD5SUM BENCH= 591878ac77c59e57a1598f2a38d0dcd8
RANDOM SEED=1970846168

node75.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		: 3000.263
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		: 3000.263
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:       1735384 kB
Buffers:         49256 kB
Cached:         192848 kB
SwapCached:       8136 kB
Active:         139824 kB
Inactive:       111940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735384 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            54676 kB
Committed_AS:  2250008 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 10:19:13