Trace number 1520816

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) 1200.15 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1520816-1238239256/watcher-1520816-1238239256 -o /tmp/evaluation-result-1520816-1238239256/solver-1520816-1238239256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520816-1238239256.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: 1.00 1.00 1.00 3/64 1726
/proc/meminfo: memFree=877640/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=2008 CPUtime=0
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 1096591739 2056192 282 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 502 287 86 271 0 228 0

[startup+0.080198 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1726
/proc/meminfo: memFree=877640/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=3960 CPUtime=0.07
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 1123 0 0 0 7 0 0 0 18 0 1 0 1096591739 4055040 735 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 990 735 89 271 0 716 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3960

[startup+0.101201 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1726
/proc/meminfo: memFree=877640/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=4220 CPUtime=0.09
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 1290 0 0 0 9 0 0 0 18 0 1 0 1096591739 4321280 770 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 1055 770 89 271 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301235 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1726
/proc/meminfo: memFree=877640/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=11316 CPUtime=0.29
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 3097 0 0 0 28 1 0 0 19 0 1 0 1096591739 11587584 2576 1992294400 134512640 135625496 4294956240 18446744073709551615 134530493 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 2829 2576 91 271 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.701305 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1726
/proc/meminfo: memFree=877640/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=11712 CPUtime=0.69
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 3210 0 0 0 68 1 0 0 22 0 1 0 1096591739 11993088 2689 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 2928 2689 91 271 0 2654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11712

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=866880/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=12508 CPUtime=1.49
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 3405 0 0 0 148 1 0 0 25 0 1 0 1096591739 12808192 2884 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 3127 2884 91 271 0 2853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12508

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=865792/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=13832 CPUtime=3.09
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 3727 0 0 0 306 3 0 0 25 0 1 0 1096591739 14163968 3206 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 3458 3206 91 271 0 3184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13832

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=863040/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=16620 CPUtime=6.29
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 4427 0 0 0 625 4 0 0 25 0 1 0 1096591739 17018880 3906 1992294400 134512640 135625496 4294956240 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 4155 3906 91 271 0 3881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16620

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=857728/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=21544 CPUtime=12.69
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 5657 0 0 0 1263 6 0 0 25 0 1 0 1096591739 22061056 5136 1992294400 134512640 135625496 4294956240 18446744073709551615 134518643 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 5386 5136 91 271 0 5112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21544

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=848000/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=30860 CPUtime=25.49
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 7989 0 0 0 2539 10 0 0 25 0 1 0 1096591739 31600640 7468 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 7715 7468 91 271 0 7441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30860

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=831360/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=47668 CPUtime=51.08
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 12177 0 0 0 5092 16 0 0 25 0 1 0 1096591739 48812032 11656 1992294400 134512640 135625496 4294956240 18446744073709551615 134541434 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 11917 11656 91 271 0 11643 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47668

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=801728/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=76936 CPUtime=102.26
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 19489 0 0 0 10195 31 0 0 25 0 1 0 1096591739 78782464 18968 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 19234 18968 91 271 0 18960 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76936

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=768448/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=110388 CPUtime=162.23
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 27841 0 0 0 16181 42 0 0 25 0 1 0 1096591739 113037312 27320 1992294400 134512640 135625496 4294956240 18446744073709551615 134530966 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 27597 27320 91 271 0 27323 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 110388

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=742208/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=136264 CPUtime=222.22
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 34324 0 0 0 22166 56 0 0 25 0 1 0 1096591739 139534336 33803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 34066 33803 91 271 0 33792 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=717120/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=161884 CPUtime=282.19
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 40810 0 0 0 28152 67 0 0 25 0 1 0 1096591739 165769216 40153 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 40471 40153 91 271 0 40197 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 161884

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=695360/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=183240 CPUtime=342.17
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 46169 0 0 0 34140 77 0 0 25 0 1 0 1096591739 187637760 45512 1992294400 134512640 135625496 4294956240 18446744073709551615 134538698 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 45810 45512 91 271 0 45536 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 183240

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=672128/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=206424 CPUtime=402.15
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 52014 0 0 0 40129 86 0 0 25 0 1 0 1096591739 211378176 51357 1992294400 134512640 135625496 4294956240 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 51606 51357 91 271 0 51332 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 206424

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=650432/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=228232 CPUtime=462.12
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 57572 0 0 0 46117 95 0 0 25 0 1 0 1096591739 233709568 56712 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 57058 56712 91 271 0 56784 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 228232

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=630400/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=248296 CPUtime=522.11
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 62594 0 0 0 52108 103 0 0 25 0 1 0 1096591739 254255104 61734 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 62074 61734 91 271 0 61800 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 248296

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=612864/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=265676 CPUtime=582.09
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 66956 0 0 0 58098 111 0 0 25 0 1 0 1096591739 272052224 66096 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 66419 66096 91 271 0 66145 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 265676

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=596480/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=281712 CPUtime=642.06
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 71005 0 0 0 64089 117 0 0 25 0 1 0 1096591739 288473088 70145 1992294400 134512640 135625496 4294956240 18446744073709551615 134541366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 70428 70145 91 271 0 70154 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 281712

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=579136/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=299136 CPUtime=702.04
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 75371 0 0 0 70079 125 0 0 25 0 1 0 1096591739 306315264 74511 1992294400 134512640 135625496 4294956240 18446744073709551615 134540072 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 74784 74511 91 271 0 74510 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 299136

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=564352/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=313696 CPUtime=762.03
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 79019 0 0 0 76070 133 0 0 25 0 1 0 1096591739 321224704 78159 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 78424 78159 91 271 0 78150 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 313696

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=549120/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=329076 CPUtime=822
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 82886 0 0 0 82060 140 0 0 25 0 1 0 1096591739 336973824 82026 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 82269 82026 91 271 0 81995 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 329076

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=531584/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=346956 CPUtime=881.98
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 87523 0 0 0 88052 146 0 0 25 0 1 0 1096591739 355282944 86359 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 86739 86359 91 271 0 86465 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 346956

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=516736/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=361692 CPUtime=941.96
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 91218 0 0 0 94044 152 0 0 25 0 1 0 1096591739 370372608 90054 1992294400 134512640 135625496 4294956240 18446744073709551615 134541604 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 90423 90054 91 271 0 90149 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 361692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=504000/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=374396 CPUtime=1001.94
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 94394 0 0 0 100036 158 0 0 25 0 1 0 1096591739 383381504 93230 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 93599 93230 91 271 0 93325 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 374396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=489536/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=388888 CPUtime=1061.92
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 98048 0 0 0 106026 166 0 0 25 0 1 0 1096591739 398221312 96884 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 97222 96884 91 271 0 96948 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 388888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1727
/proc/meminfo: memFree=476608/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=401492 CPUtime=1121.89
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 101219 0 0 0 112018 171 0 0 25 0 1 0 1096591739 411127808 100055 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 100373 100055 91 271 0 100099 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 401492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1729
/proc/meminfo: memFree=465024/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=413180 CPUtime=1181.87
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 104130 0 0 0 118009 178 0 0 25 0 1 0 1096591739 423096320 102966 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 103295 102966 91 271 0 103021 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 413180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1729
/proc/meminfo: memFree=461568/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=416372 CPUtime=1200.07
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 104942 0 0 0 119827 180 0 0 25 0 1 0 1096591739 426364928 103778 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 104093 103778 91 271 0 103819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 416372

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: 1.00 1.00 1.00 2/65 1729
/proc/meminfo: memFree=461568/2055920 swapFree=4177928/4192956
[pid=1726] ppid=1724 vsize=416372 CPUtime=1200.07
/proc/1726/stat : 1726 (csat) R 1724 1726 1623 0 -1 4194304 104942 0 0 0 119827 180 0 0 25 0 1 0 1096591739 426364928 103778 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1726/statm: 104093 103778 91 271 0 103819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 416372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1198.28
CPU system time (s): 1.86971
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 416372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.86972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104942
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= 2038

runsolver used 0.871867 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-28 12:20:56
IDJOB=1520816
IDBENCH=70351
IDSOLVER=517
FILE ID=node14/1520816-1238239256
PBS_JOBID= 9060730
Free space on /tmp= 65396 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520816-1238239256/watcher-1520816-1238239256 -o /tmp/evaluation-result-1520816-1238239256/solver-1520816-1238239256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520816-1238239256.cnf

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=1301445065

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        878056 kB
Buffers:         84640 kB
Cached:         999564 kB
SwapCached:       8964 kB
Active:          80312 kB
Inactive:      1014400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878056 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          16276 kB
Slab:            69076 kB
Committed_AS:  2805444 kB
PageTables:       1456 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= 65396 MiB
End job on node14 at 2009-03-28 12:40:59