Trace number 1719915

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
march_nn nn? (TO) 1200.19 1200.68

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

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-1719915-1240650629/watcher-1719915-1240650629 -o /tmp/evaluation-result-1719915-1240650629/solver-1719915-1240650629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1719915-1240650629.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: 1.83 1.82 1.46 3/65 18050
/proc/meminfo: memFree=1889088/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=9984 CPUtime=0
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 779 0 0 0 0 0 0 0 18 0 1 0 93093114 10223616 765 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 2496 771 58 167 0 2327 0

[startup+0.0353469 s]
/proc/loadavg: 1.83 1.82 1.46 3/65 18050
/proc/meminfo: memFree=1889088/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=32840 CPUtime=0.02
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 4205 0 0 0 1 1 0 0 18 0 1 0 93093114 33628160 4190 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 8210 4195 58 167 0 8041 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 32840

[startup+0.101352 s]
/proc/loadavg: 1.83 1.82 1.46 3/65 18050
/proc/meminfo: memFree=1889088/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=58564 CPUtime=0.09
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 11070 0 0 0 5 4 0 0 18 0 1 0 93093114 59969536 11055 1992294400 134512640 135197250 4294956224 18446744073709551615 134568648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 14641 11061 58 167 0 14472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58564

[startup+0.301373 s]
/proc/loadavg: 1.83 1.82 1.46 3/65 18050
/proc/meminfo: memFree=1889088/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=60940 CPUtime=0.29
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 12998 0 0 0 24 5 0 0 19 0 1 0 93093114 62402560 12983 1992294400 134512640 135197250 4294956224 18446744073709551615 134851873 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 15235 12984 58 167 0 15066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60940

[startup+0.701415 s]
/proc/loadavg: 1.83 1.82 1.46 3/65 18050
/proc/meminfo: memFree=1889088/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=65824 CPUtime=0.69
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 14504 0 0 0 63 6 0 0 23 0 1 0 93093114 67403776 14489 1992294400 134512640 135197250 4294956224 18446744073709551615 134568907 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 16456 14489 58 167 0 16287 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65824

[startup+1.5015 s]
/proc/loadavg: 1.83 1.82 1.46 2/66 18051
/proc/meminfo: memFree=1825400/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=75328 CPUtime=1.49
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 17488 0 0 0 141 8 0 0 25 0 1 0 93093114 77135872 17473 1992294400 134512640 135197250 4294956224 18446744073709551615 134848833 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 18832 17474 58 167 0 18663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75328

[startup+3.10167 s]
/proc/loadavg: 1.83 1.82 1.46 2/66 18051
/proc/meminfo: memFree=1808888/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=208740 CPUtime=3.09
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 40458 0 0 0 290 19 0 0 25 0 1 0 93093114 213749760 38183 1992294400 134512640 135197250 4294956224 18446744073709551615 134695226 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 52185 38183 62 167 0 52016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208740

[startup+6.303 s]
/proc/loadavg: 1.93 1.84 1.47 2/66 18051
/proc/meminfo: memFree=1697016/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=246132 CPUtime=6.29
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 58310 0 0 0 604 25 0 0 25 0 1 0 93093114 252039168 47559 1992294400 134512640 135197250 4294956224 18446744073709551615 134692149 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 61533 47559 66 167 0 61364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246132

[startup+12.7017 s]
/proc/loadavg: 1.93 1.84 1.47 3/66 18051
/proc/meminfo: memFree=1707008/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=237252 CPUtime=12.69
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 72043 0 0 0 1237 32 0 0 25 0 1 0 93093114 242946048 43856 1992294400 134512640 135197250 4294956224 18446744073709551615 134648998 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 59313 43856 67 167 0 59144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 237252

[startup+25.502 s]
/proc/loadavg: 1.79 1.81 1.47 2/66 18051
/proc/meminfo: memFree=1701376/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=250416 CPUtime=25.48
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 100313 0 0 0 2503 45 0 0 25 0 1 0 93093114 256425984 48631 1992294400 134512640 135197250 4294956224 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 62604 48631 67 167 0 62435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 250416

[startup+51.1017 s]
/proc/loadavg: 1.52 1.75 1.45 2/66 18051
/proc/meminfo: memFree=1422272/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=525444 CPUtime=51.06
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 201024 0 0 0 5018 88 0 0 25 0 1 0 93093114 538054656 117940 1992294400 134512640 135197250 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 131361 117940 80 167 0 131192 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 525444

[startup+102.305 s]
/proc/loadavg: 1.22 1.63 1.43 2/66 18051
/proc/meminfo: memFree=1149632/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=794100 CPUtime=102.25
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 267970 0 0 0 10107 118 0 0 25 0 1 0 93093114 813158400 184886 1992294400 134512640 135197250 4294956224 18446744073709551615 134531818 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 198525 184886 80 167 0 198356 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 794100

[startup+162.301 s]
/proc/loadavg: 1.08 1.51 1.40 2/66 18051
/proc/meminfo: memFree=928896/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1016572 CPUtime=162.21
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 323008 0 0 0 16081 140 0 0 25 0 1 0 93093114 1040969728 239924 1992294400 134512640 135197250 4294956224 18446744073709551615 134531883 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 254143 239924 80 167 0 253974 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1016572

[startup+222.302 s]
/proc/loadavg: 1.03 1.42 1.37 2/66 18051
/proc/meminfo: memFree=891840/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1053644 CPUtime=222.18
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 332141 0 0 0 22075 143 0 0 25 0 1 0 93093114 1078931456 249057 1992294400 134512640 135197250 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 263411 249057 80 167 0 263242 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1053644

[startup+282.302 s]
/proc/loadavg: 1.06 1.35 1.35 2/66 18051
/proc/meminfo: memFree=865344/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1080680 CPUtime=282.16
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 338808 0 0 0 28069 147 0 0 25 0 1 0 93093114 1106616320 255724 1992294400 134512640 135197250 4294956224 18446744073709551615 134531872 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 270170 255724 80 167 0 270001 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1080680

[startup+342.301 s]
/proc/loadavg: 1.02 1.29 1.33 2/66 18051
/proc/meminfo: memFree=847104/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1098836 CPUtime=342.14
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 343282 0 0 0 34065 149 0 0 25 0 1 0 93093114 1125208064 260198 1992294400 134512640 135197250 4294956224 18446744073709551615 134531818 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 274709 260198 80 167 0 274540 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1098836

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.30 2/66 18051
/proc/meminfo: memFree=833344/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1112972 CPUtime=402.12
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 346761 0 0 0 40062 150 0 0 25 0 1 0 93093114 1139683328 263677 1992294400 134512640 135197250 4294956224 18446744073709551615 134531586 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 278243 263677 80 167 0 278074 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 1112972

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.28 2/66 18051
/proc/meminfo: memFree=817984/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1128216 CPUtime=462.09
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 350538 0 0 0 46057 152 0 0 25 0 1 0 93093114 1155293184 267454 1992294400 134512640 135197250 4294956224 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 282054 267454 80 167 0 281885 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 1128216

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.26 2/66 18051
/proc/meminfo: memFree=798976/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1147700 CPUtime=522.07
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 355348 0 0 0 52051 156 0 0 25 0 1 0 93093114 1175244800 272264 1992294400 134512640 135197250 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 286925 272264 80 167 0 286756 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1147700

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.24 2/66 18051
/proc/meminfo: memFree=782272/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1164112 CPUtime=582.05
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 359421 0 0 0 58047 158 0 0 25 0 1 0 93093114 1192050688 276337 1992294400 134512640 135197250 4294956224 18446744073709551615 134531883 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 291028 276337 80 167 0 290859 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1164112

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.22 2/66 18051
/proc/meminfo: memFree=768064/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1178444 CPUtime=642.03
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 362964 0 0 0 64043 160 0 0 25 0 1 0 93093114 1206726656 279880 1992294400 134512640 135197250 4294956224 18446744073709551615 134531880 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 294611 279880 80 167 0 294442 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1178444

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 18051
/proc/meminfo: memFree=754688/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1191988 CPUtime=702
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 366285 0 0 0 70039 161 0 0 25 0 1 0 93093114 1220595712 283201 1992294400 134512640 135197250 4294956224 18446744073709551615 134531605 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 297997 283201 80 167 0 297828 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1191988

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.19 2/66 18051
/proc/meminfo: memFree=741760/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1205132 CPUtime=761.98
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 369522 0 0 0 76035 163 0 0 25 0 1 0 93093114 1234055168 286438 1992294400 134512640 135197250 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 301283 286438 80 167 0 301114 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 1205132

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 18051
/proc/meminfo: memFree=729920/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1217200 CPUtime=821.96
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 372486 0 0 0 82032 164 0 0 25 0 1 0 93093114 1246412800 289402 1992294400 134512640 135197250 4294956224 18446744073709551615 134531880 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 304300 289402 80 167 0 304131 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1217200

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 18051
/proc/meminfo: memFree=717824/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1229524 CPUtime=881.93
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 375532 0 0 0 88027 166 0 0 25 0 1 0 93093114 1259032576 292448 1992294400 134512640 135197250 4294956224 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 307381 292448 80 167 0 307212 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1229524

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 18051
/proc/meminfo: memFree=701760/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1245400 CPUtime=941.91
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 382797 0 0 0 94022 169 0 0 25 0 1 0 93093114 1275289600 296422 1992294400 134512640 135197250 4294956224 18446744073709551615 134537444 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 311350 296422 80 167 0 311181 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1245400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 18051
/proc/meminfo: memFree=698240/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1248832 CPUtime=1001.88
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 383630 0 0 0 100019 169 0 0 25 0 1 0 93093114 1278803968 297255 1992294400 134512640 135197250 4294956224 18446744073709551615 134537417 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 312208 297255 80 167 0 312039 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1248832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 18051
/proc/meminfo: memFree=693824/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1253456 CPUtime=1061.86
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 384773 0 0 0 106016 170 0 0 25 0 1 0 93093114 1283538944 298398 1992294400 134512640 135197250 4294956224 18446744073709551615 134537447 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 313364 298398 80 167 0 313195 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1253456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 18051
/proc/meminfo: memFree=689664/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1257416 CPUtime=1121.83
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 385768 0 0 0 112013 170 0 0 25 0 1 0 93093114 1287593984 299393 1992294400 134512640 135197250 4294956224 18446744073709551615 134537444 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 314354 299393 80 167 0 314185 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1257416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18051
/proc/meminfo: memFree=689408/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1257680 CPUtime=1181.82
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 385832 0 0 0 118011 171 0 0 25 0 1 0 93093114 1287864320 299457 1992294400 134512640 135197250 4294956224 18446744073709551615 134537444 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 314420 299457 80 167 0 314251 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 1257680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18051
/proc/meminfo: memFree=689024/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=1257944 CPUtime=1200.01
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4194304 385915 0 0 0 119830 171 0 0 25 0 1 0 93093114 1288134656 299540 1992294400 134512640 135197250 4294956224 18446744073709551615 134537435 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 314486 299540 80 167 0 314317 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1257944

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18051
/proc/meminfo: memFree=689024/2055920 swapFree=4181272/4192956
[pid=18050] ppid=18048 vsize=0 CPUtime=1200.11
/proc/18050/stat : 18050 (march_nn) R 18048 18050 17888 0 -1 4195332 385915 0 0 0 119830 181 0 0 25 0 1 0 93093114 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.19
CPU user time (s): 1198.31
CPU system time (s): 1.88371
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 1257944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.88371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 385915
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= 4122

runsolver used 1.34479 second user time and 2.99354 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 11:10:31
IDJOB=1719915
IDBENCH=69581
IDSOLVER=522
FILE ID=node79/1719915-1240650629
PBS_JOBID= 9186490
Free space on /tmp= 66156 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719915-1240650629/watcher-1719915-1240650629 -o /tmp/evaluation-result-1719915-1240650629/solver-1719915-1240650629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1719915-1240650629.cnf

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=1984650270

node79.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		: 3000.220
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		: 3000.220
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:       1889568 kB
Buffers:          5240 kB
Cached:         113272 kB
SwapCached:       5452 kB
Active:          59936 kB
Inactive:        66292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889568 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:           36552 kB
Writeback:           0 kB
Mapped:          13380 kB
Slab:            26116 kB
Committed_AS:   316524 kB
PageTables:       1392 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= 66152 MiB
End job on node79 at 2009-04-25 11:30:34