Trace number 319470

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, and are wall clock time (not CPU 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
UnitMarch 2007-02-08? (TO) 1200.06 1200.41

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-5.cnf
MD5SUMa3004d2364ec6ae917498b2f805b237c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.4466
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204055
Sum of the clauses size609397
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284682
Number of clauses of size 336898
Number of clauses of size 482288
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.69/0.71	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/319470-1173031504/instance-319470-1173031504.cnf
0.79/0.86	c found 187 unit clauses in formula

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-319470-1173031504 -o ROOT/results/node21/solver-319470-1173031504 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319470-1173031504/UnitMarch_32_bits /tmp/evaluation/319470-1173031504/instance-319470-1173031504.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.89 3/77 3961
/proc/meminfo: memFree=1524392/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=2728 CPUtime=0
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 29121154 2793472 389 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 682 391 91 214 0 465 0

[startup+0.0366221 s]
/proc/loadavg: 0.99 0.97 0.89 3/77 3961
/proc/meminfo: memFree=1524392/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=5108 CPUtime=0.03
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 1161 0 0 0 3 0 0 0 18 0 1 0 29121154 5230592 1144 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 1277 1144 92 214 0 1060 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5108

[startup+0.101628 s]
/proc/loadavg: 0.99 0.97 0.89 3/77 3961
/proc/meminfo: memFree=1524392/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=6164 CPUtime=0.09
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 1399 0 0 0 9 0 0 0 18 0 1 0 29121154 6311936 1382 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135005761 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 1541 1383 92 214 0 1324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6164

[startup+0.30165 s]
/proc/loadavg: 0.99 0.97 0.89 3/77 3961
/proc/meminfo: memFree=1524392/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=9056 CPUtime=0.29
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 2197 0 0 0 29 0 0 0 19 0 1 0 29121154 9273344 2082 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 2264 2082 92 214 0 2047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9056

[startup+0.701694 s]
/proc/loadavg: 0.99 0.97 0.89 3/77 3961
/proc/meminfo: memFree=1524392/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=14584 CPUtime=0.69
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 3677 0 0 0 68 1 0 0 23 0 1 0 29121154 14934016 3433 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 3646 3433 92 214 0 3429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14584

[startup+1.50178 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 3962
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27748 CPUtime=1.49
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 7041 0 0 0 147 2 0 0 25 0 1 0 29121154 28413952 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6937 6731 97 214 0 6720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27748

[startup+3.10195 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 3962
/proc/meminfo: memFree=1497760/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=3.09
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 7779 0 0 0 307 2 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529686 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27868

[startup+6.3023 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 3962
/proc/meminfo: memFree=1497504/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=6.29
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 8962 0 0 0 627 2 0 0 25 0 1 0 29121154 28536832 6684 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6684 97 214 0 6750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27868

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 3962
/proc/meminfo: memFree=1497632/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=12.69
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 11223 0 0 0 1266 3 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27868

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 3962
/proc/meminfo: memFree=1498016/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=25.49
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 15897 0 0 0 2543 6 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27868

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 3962
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=51.07
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 25245 0 0 0 5097 10 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27868

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 3962
/proc/meminfo: memFree=1497824/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=102.26
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 44187 0 0 0 10207 19 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27868

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 3962
/proc/meminfo: memFree=1497824/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=162.24
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 66081 0 0 0 16195 29 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27868

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3962
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=222.22
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 88221 0 0 0 22184 38 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27868

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3962
/proc/meminfo: memFree=1497952/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=282.21
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 110115 0 0 0 28174 47 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27868

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3962
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=342.19
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 132255 0 0 0 34161 58 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27868

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3962
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=402.18
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 154149 0 0 0 40150 68 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27868

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3962
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=462.16
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 176043 0 0 0 46137 79 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27868

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=522.14
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 198183 0 0 0 52125 89 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27868

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497952/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=582.12
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 220323 0 0 0 58111 101 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27868

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=642.11
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 242217 0 0 0 64100 111 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529630 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27868

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=702.08
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 264357 0 0 0 70087 121 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 27868

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=762.07
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 286497 0 0 0 76075 132 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134985988 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27868

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497952/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=822.05
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 308391 0 0 0 82063 142 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27868

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=882.03
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 330285 0 0 0 88052 151 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 27868

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=942.01
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 352425 0 0 0 94040 161 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 27868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497952/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=1002
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 374319 0 0 0 100027 173 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 27868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497952/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=1061.98
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 396412 0 0 0 106015 183 0 0 25 0 1 0 29121154 28536832 6684 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6684 97 214 0 6750 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 27868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1498080/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=1121.96
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 418353 0 0 0 112003 193 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 27868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=1181.95
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 440493 0 0 0 117992 203 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 27868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3964
/proc/meminfo: memFree=1497888/2055920 swapFree=4192956/4192956
[pid=3961] ppid=3959 vsize=27868 CPUtime=1200.05
/proc/3961/stat : 3961 (UnitMarch_32_bi) R 3959 3961 3581 0 -1 4194304 447135 0 0 0 119798 207 0 0 25 0 1 0 29121154 28536832 6731 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529642 0 0 4096 0 0 0 0 17 1 0 0
/proc/3961/statm: 6967 6731 97 214 0 6750 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27868

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1197.98
CPU system time (s): 2.07668
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 27868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.98
system time used= 2.07668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 447135
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= 6
involuntary context switches= 25062

runsolver used 1.42478 second user time and 2.92855 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Mar  4 18:05:04 UTC 2007

IDJOB= 319470
IDBENCH= 20480
IDSOLVER= 97
FILE ID= node21/319470-1173031504

PBS_JOBID= 4012470

Free space on /tmp= 66529 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-5.cnf
COMMAND LINE= /tmp/evaluation/319470-1173031504/UnitMarch_32_bits /tmp/evaluation/319470-1173031504/instance-319470-1173031504.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-319470-1173031504 -o ROOT/results/node21/solver-319470-1173031504 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319470-1173031504/UnitMarch_32_bits /tmp/evaluation/319470-1173031504/instance-319470-1173031504.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a3004d2364ec6ae917498b2f805b237c

RANDOM SEED= 699317367

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1524872 kB
Buffers:         39448 kB
Cached:         370116 kB
SwapCached:          0 kB
Active:         210056 kB
Inactive:       266992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524872 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6256 kB
Writeback:           0 kB
Mapped:          86376 kB
Slab:            39516 kB
Committed_AS:   205680 kB
PageTables:       1776 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= 66529 MiB

End job on node21 on Sun Mar  4 18:25:06 UTC 2007