Trace number 1529681

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
HydraSAT 2009-03-22-Base? (TO) 1200.12 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
MD5SUMb6948329f00787361710da473154a8ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.1698
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-1529681-1238402073/watcher-1529681-1238402073 -o /tmp/evaluation-result-1529681-1238402073/solver-1529681-1238402073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529681-1238402073.cnf -rs 1085952115 -co memory_limit 1800 

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: 0.91 0.98 0.99 3/65 12915
/proc/meminfo: memFree=1668448/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=1900 CPUtime=0
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1112869643 1945600 197 1992294400 134512640 135997824 4294956176 18446744073709551615 134513590 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 508 198 151 362 0 143 0

[startup+0.0446201 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 12915
/proc/meminfo: memFree=1668448/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=3088 CPUtime=0.04
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 505 0 0 0 4 0 0 0 18 0 1 0 1112869643 3162112 489 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 772 489 151 362 0 407 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3088

[startup+0.101629 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 12915
/proc/meminfo: memFree=1668448/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=4916 CPUtime=0.09
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 1025 0 0 0 9 0 0 0 18 0 1 0 1112869643 5033984 1009 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 1229 1010 155 362 0 864 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4916

[startup+0.301663 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 12915
/proc/meminfo: memFree=1668448/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=7384 CPUtime=0.29
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 1660 0 0 0 29 0 0 0 19 0 1 0 1112869643 7561216 1500 1992294400 134512640 135997824 4294956176 18446744073709551615 134519329 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 1846 1500 159 362 0 1481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7384

[startup+0.701735 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 12915
/proc/meminfo: memFree=1668448/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=12056 CPUtime=0.69
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 2913 0 0 0 68 1 0 0 22 0 1 0 1112869643 12345344 2658 1992294400 134512640 135997824 4294956176 18446744073709551615 135376467 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3014 2658 175 362 0 2649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12056

[startup+1.50188 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 12916
/proc/meminfo: memFree=1658136/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=12588 CPUtime=1.49
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3060 0 0 0 148 1 0 0 25 0 1 0 1112869643 12890112 2805 1992294400 134512640 135997824 4294956176 18446744073709551615 134590075 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3147 2805 175 362 0 2782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12588

[startup+3.10116 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 12916
/proc/meminfo: memFree=1657688/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=12724 CPUtime=3.09
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3088 0 0 0 308 1 0 0 25 0 1 0 1112869643 13029376 2833 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3181 2833 175 362 0 2816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12724

[startup+6.30173 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12916
/proc/meminfo: memFree=1655640/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=14736 CPUtime=6.29
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3584 0 0 0 627 2 0 0 25 0 1 0 1112869643 15089664 3329 1992294400 134512640 135997824 4294956176 18446744073709551615 134590118 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3684 3329 175 362 0 3319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14736

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12916
/proc/meminfo: memFree=1655576/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=14736 CPUtime=12.69
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3584 0 0 0 1267 2 0 0 25 0 1 0 1112869643 15089664 3329 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3684 3329 175 362 0 3319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14736

[startup+25.5011 s]
/proc/loadavg: 1.02 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1655512/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=14736 CPUtime=25.48
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3613 0 0 0 2546 2 0 0 25 0 1 0 1112869643 15089664 3358 1992294400 134512640 135997824 4294956176 18446744073709551615 134757783 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3684 3358 175 362 0 3319 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14736

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1655128/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=15004 CPUtime=51.07
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3677 0 0 0 5105 2 0 0 25 0 1 0 1112869643 15364096 3422 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3751 3422 175 362 0 3386 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15004

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1655192/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=15004 CPUtime=102.26
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3677 0 0 0 10224 2 0 0 25 0 1 0 1112869643 15364096 3422 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3751 3422 175 362 0 3386 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15004

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1654680/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=15532 CPUtime=162.24
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3805 0 0 0 16222 2 0 0 25 0 1 0 1112869643 15904768 3550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3883 3550 175 362 0 3518 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15532

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1654424/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=15800 CPUtime=222.22
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3857 0 0 0 22220 2 0 0 25 0 1 0 1112869643 16179200 3602 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 3950 3602 175 362 0 3585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15800

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1653912/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=16328 CPUtime=282.19
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 3993 0 0 0 28217 2 0 0 25 0 1 0 1112869643 16719872 3738 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4082 3738 175 362 0 3717 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16328

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1652888/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=17260 CPUtime=342.17
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4235 0 0 0 34215 2 0 0 25 0 1 0 1112869643 17674240 3980 1992294400 134512640 135997824 4294956176 18446744073709551615 134683675 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4315 3980 175 362 0 3950 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17260

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1652888/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=17260 CPUtime=402.15
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4235 0 0 0 40213 2 0 0 25 0 1 0 1112869643 17674240 3980 1992294400 134512640 135997824 4294956176 18446744073709551615 134844985 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4315 3980 175 362 0 3950 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17260

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12916
/proc/meminfo: memFree=1652888/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=17260 CPUtime=462.13
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4235 0 0 0 46211 2 0 0 25 0 1 0 1112869643 17674240 3980 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4315 3980 175 362 0 3950 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17260

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1652888/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=17260 CPUtime=522.11
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4235 0 0 0 52209 2 0 0 25 0 1 0 1112869643 17674240 3980 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4315 3980 175 362 0 3950 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 17260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1652888/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=17260 CPUtime=582.09
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4235 0 0 0 58207 2 0 0 25 0 1 0 1112869643 17674240 3980 1992294400 134512640 135997824 4294956176 18446744073709551615 135368851 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4315 3980 175 362 0 3950 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 17260

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1652888/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=17260 CPUtime=642.08
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4235 0 0 0 64206 2 0 0 25 0 1 0 1112869643 17674240 3980 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4315 3980 175 362 0 3950 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 17260

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1652120/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=18724 CPUtime=702.06
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 4610 0 0 0 70203 3 0 0 25 0 1 0 1112869643 19173376 4355 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 4681 4355 175 362 0 4316 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 18724

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628120/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=762.04
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 76197 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 42004

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=822.02
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 82195 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 42004

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=882
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 88193 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 42004

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=941.98
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 94191 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134756047 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 42004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=1001.96
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 100189 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 42004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=1061.94
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 106187 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 42004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=1121.92
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 112185 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 42004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=1181.9
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 118183 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 42004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=1200.1
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 120003 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42004

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 0.99 2/66 12918
/proc/meminfo: memFree=1628056/2055920 swapFree=4177700/4192956
[pid=12915] ppid=12913 vsize=42004 CPUtime=1200.1
/proc/12915/stat : 12915 (hydrasat) R 12913 12915 12756 0 -1 4194304 10427 0 0 0 120003 7 0 0 25 0 1 0 1112869643 43012096 10172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12915/statm: 10501 10172 175 362 0 10136 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.082987
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 42004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10427
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= 1171

runsolver used 1.3368 second user time and 3.01454 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-30 10:34:34
IDJOB=1529681
IDBENCH=70344
IDSOLVER=520
FILE ID=node56/1529681-1238402073
PBS_JOBID= 9061410
Free space on /tmp= 103044 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529681-1238402073/watcher-1529681-1238402073 -o /tmp/evaluation-result-1529681-1238402073/solver-1529681-1238402073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529681-1238402073.cnf -rs 1085952115 -co memory_limit 1800

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

MD5SUM BENCH= b6948329f00787361710da473154a8ea
RANDOM SEED=1085952115

node56.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		: 3000.256
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		: 3000.256
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:       1668864 kB
Buffers:         70172 kB
Cached:         222036 kB
SwapCached:       9032 kB
Active:          88548 kB
Inactive:       214156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668864 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            2752 kB
Writeback:           0 kB
Mapped:          16148 kB
Slab:            70224 kB
Committed_AS:  2533404 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-30 10:54:36