Trace number 1730128

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 1200.48

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730128-1240756260/watcher-1730128-1240756260 -o /tmp/evaluation-result-1730128-1240756260/solver-1730128-1240756260 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1730128-1240756260.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 3/65 23770
/proc/meminfo: memFree=1449400/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=3296 CPUtime=0
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 103654366 3375104 414 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 824 414 88 271 0 550 0

[startup+0.102567 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23770
/proc/meminfo: memFree=1449400/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=3876 CPUtime=0.09
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 888 0 0 0 9 0 0 0 18 0 1 0 103654366 3969024 662 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 969 662 89 271 0 695 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3876

[startup+0.201578 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23770
/proc/meminfo: memFree=1449400/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=11412 CPUtime=0.19
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 3046 0 0 0 18 1 0 0 18 0 1 0 103654366 11685888 2505 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 2853 2505 90 271 0 2579 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11412

[startup+0.30159 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23770
/proc/meminfo: memFree=1449400/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=11676 CPUtime=0.29
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 3100 0 0 0 27 2 0 0 19 0 1 0 103654366 11956224 2559 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 2919 2559 91 271 0 2645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11676

[startup+0.701641 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23770
/proc/meminfo: memFree=1449400/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=12072 CPUtime=0.69
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 3207 0 0 0 66 3 0 0 22 0 1 0 103654366 12361728 2666 1992294400 134512640 135625496 4294956240 18446744073709551615 134541596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 3018 2666 91 271 0 2744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12072

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1438512/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=13128 CPUtime=1.49
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 3484 0 0 0 145 4 0 0 25 0 1 0 103654366 13443072 2943 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 3282 2943 91 271 0 3008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13128

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1436912/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=15248 CPUtime=3.09
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 3990 0 0 0 303 6 0 0 25 0 1 0 103654366 15613952 3449 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 3812 3449 91 271 0 3538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15248

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1432496/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=19208 CPUtime=6.29
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 4978 0 0 0 620 9 0 0 25 0 1 0 103654366 19668992 4437 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 4802 4437 91 271 0 4528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19208

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1424944/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=26352 CPUtime=12.69
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 6773 0 0 0 1256 13 0 0 25 0 1 0 103654366 26984448 6232 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 6588 6232 91 271 0 6314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26352

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1413808/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=37172 CPUtime=25.48
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 9468 0 0 0 2526 22 0 0 25 0 1 0 103654366 38064128 8927 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 9293 8927 91 271 0 9019 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37172

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1394672/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=56536 CPUtime=51.08
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 14385 0 0 0 5072 36 0 0 25 0 1 0 103654366 57892864 13753 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 14134 13753 91 271 0 13860 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56536

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1365744/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=85412 CPUtime=102.26
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 21853 0 0 0 10167 59 0 0 25 0 1 0 103654366 87461888 20882 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 21353 20882 91 271 0 21079 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85412

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1338288/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=112916 CPUtime=162.24
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 28762 0 0 0 16144 80 0 0 25 0 1 0 103654366 115625984 27791 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 28229 27791 91 271 0 27955 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112916

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1315248/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=136256 CPUtime=222.22
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 34752 0 0 0 22121 101 0 0 25 0 1 0 103654366 139526144 33477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 34064 33477 91 271 0 33790 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1292848/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=158464 CPUtime=282.21
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 40399 0 0 0 28096 125 0 0 25 0 1 0 103654366 162267136 39124 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 39616 39124 91 271 0 39342 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 158464

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1265264/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=186500 CPUtime=342.19
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 47708 0 0 0 34078 141 0 0 25 0 1 0 103654366 190976000 45977 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 46625 45977 91 271 0 46351 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 186500

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1236400/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=215488 CPUtime=402.17
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 54968 0 0 0 40063 154 0 0 25 0 1 0 103654366 220659712 53237 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 53872 53237 91 271 0 53598 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 215488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23771
/proc/meminfo: memFree=1214896/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=236720 CPUtime=462.15
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 60401 0 0 0 46044 171 0 0 25 0 1 0 103654366 242401280 58534 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 59180 58534 91 271 0 58906 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 236720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1194352/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=257232 CPUtime=522.13
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 65590 0 0 0 52024 189 0 0 25 0 1 0 103654366 263405568 63723 1992294400 134512640 135625496 4294956240 18446744073709551615 134518648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 64308 63724 91 271 0 64034 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 257232

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1171824/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=279208 CPUtime=582.11
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 71150 0 0 0 58000 211 0 0 25 0 1 0 103654366 285908992 69283 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 69802 69283 91 271 0 69528 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 279208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1147248/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=305052 CPUtime=642.09
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 78026 0 0 0 63980 229 0 0 25 0 1 0 103654366 312373248 75475 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 76263 75475 91 271 0 75989 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 305052

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1130800/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=321284 CPUtime=702.07
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 82090 0 0 0 69966 241 0 0 25 0 1 0 103654366 328994816 79539 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 80321 79539 91 271 0 80047 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 321284

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1112304/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=339288 CPUtime=762.06
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 86655 0 0 0 75950 256 0 0 25 0 1 0 103654366 347430912 84104 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 84822 84104 91 271 0 84548 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 339288

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1097072/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=354440 CPUtime=822.04
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 90497 0 0 0 81933 271 0 0 25 0 1 0 103654366 362946560 87946 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 88610 87946 91 271 0 88336 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 354440

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1073904/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=377260 CPUtime=882.03
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 96247 0 0 0 87917 286 0 0 25 0 1 0 103654366 386314240 93696 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 94315 93696 91 271 0 94041 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 377260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1054960/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=396276 CPUtime=942
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 100993 0 0 0 93904 296 0 0 25 0 1 0 103654366 405786624 98442 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 99069 98442 91 271 0 98795 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 396276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1035312/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=417740 CPUtime=1001.99
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 106914 0 0 0 99891 308 0 0 25 0 1 0 103654366 427765760 103337 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 104435 103337 91 271 0 104161 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 417740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1018928/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=434180 CPUtime=1061.97
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 111008 0 0 0 105881 316 0 0 25 0 1 0 103654366 444600320 107431 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 108545 107431 91 271 0 108271 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 434180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=1006576/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=446240 CPUtime=1121.95
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 114056 0 0 0 111873 322 0 0 25 0 1 0 103654366 456949760 110479 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 111560 110479 91 271 0 111286 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 446240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=997104/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=455932 CPUtime=1181.93
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 116431 0 0 0 117865 328 0 0 25 0 1 0 103654366 466874368 112854 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 113983 112854 91 271 0 113709 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 455932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=994480/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=458620 CPUtime=1200.03
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 117047 0 0 0 119672 331 0 0 25 0 1 0 103654366 469626880 113470 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 114655 113470 91 271 0 114381 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 458620

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23773
/proc/meminfo: memFree=994480/2055920 swapFree=4192812/4192956
[pid=23770] ppid=23768 vsize=458620 CPUtime=1200.03
/proc/23770/stat : 23770 (csat) R 23768 23770 23570 0 -1 4194304 117047 0 0 0 119672 331 0 0 25 0 1 0 103654366 469626880 113470 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23770/statm: 114655 113470 91 271 0 114381 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 458620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.11
CPU user time (s): 1196.73
CPU system time (s): 3.38549
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 458620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.73
system time used= 3.38549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117047
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= 2028

runsolver used 1.05484 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 16:31:00
IDJOB=1730128
IDBENCH=24722
IDSOLVER=517
FILE ID=node54/1730128-1240756260
PBS_JOBID= 9187110
Free space on /tmp= 66280 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730128-1240756260/watcher-1730128-1240756260 -o /tmp/evaluation-result-1730128-1240756260/solver-1730128-1240756260 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1730128-1240756260.cnf

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1233405549

node54.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:       1449816 kB
Buffers:         70924 kB
Cached:         443084 kB
SwapCached:        140 kB
Active:         255904 kB
Inactive:       273624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2776 kB
Writeback:           0 kB
Mapped:          25108 kB
Slab:            62496 kB
Committed_AS:   406320 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-26 16:51:02