Trace number 319593

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) 1200.09 1200.51

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark174.274
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.69/0.73	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/319593-1173033415/instance-319593-1173033415.cnf
0.79/0.88	c found 177 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/node48/watcher-319593-1173033415 -o ROOT/results/node48/solver-319593-1173033415 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319593-1173033415/UnitMarch_32_bits /tmp/evaluation/319593-1173033415/instance-319593-1173033415.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: 0.92 0.98 0.91 3/64 1834
/proc/meminfo: memFree=1653256/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=2744 CPUtime=0
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 29135434 2809856 417 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 686 420 91 214 0 469 0

[startup+0.0681311 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 1834
/proc/meminfo: memFree=1653256/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=5832 CPUtime=0.06
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 1315 0 0 0 6 0 0 0 18 0 1 0 29135434 5971968 1298 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134847625 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 1458 1298 92 214 0 1241 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5832

[startup+0.101135 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 1834
/proc/meminfo: memFree=1653256/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=6228 CPUtime=0.09
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 1428 0 0 0 9 0 0 0 18 0 1 0 29135434 6377472 1411 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 1557 1411 92 214 0 1340 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6228

[startup+0.301169 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 1834
/proc/meminfo: memFree=1653256/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=9252 CPUtime=0.29
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 2230 0 0 0 28 1 0 0 19 0 1 0 29135434 9474048 2115 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 2313 2115 92 214 0 2096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9252

[startup+0.701238 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 1834
/proc/meminfo: memFree=1653256/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=14780 CPUtime=0.69
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 3723 0 0 0 68 1 0 0 22 0 1 0 29135434 15134720 3479 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 3695 3479 92 214 0 3478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14780

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 1835
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28612 CPUtime=1.49
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 7240 0 0 0 146 3 0 0 25 0 1 0 29135434 29298688 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7153 6930 97 214 0 6936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28612

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 1835
/proc/meminfo: memFree=1625536/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=3.09
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 7999 0 0 0 305 4 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28616

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 1835
/proc/meminfo: memFree=1625536/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=6.28
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 9011 0 0 0 624 4 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28616

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.91 2/65 1835
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=12.69
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 11541 0 0 0 1263 6 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28616

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 1835
/proc/meminfo: memFree=1625792/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=25.48
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 16095 0 0 0 2541 7 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28616

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.91 2/65 1835
/proc/meminfo: memFree=1625728/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=51.07
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 25456 0 0 0 5095 12 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28616

[startup+102.305 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 1835
/proc/meminfo: memFree=1625856/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=102.26
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 44431 0 0 0 10205 21 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28616

[startup+162.302 s]
/proc/loadavg: 1.07 1.01 0.93 2/65 1835
/proc/meminfo: memFree=1625792/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=162.24
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 66442 0 0 0 16191 33 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28616

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 0.93 2/65 1835
/proc/meminfo: memFree=1625792/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=222.21
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 88658 0 0 0 22178 43 0 0 25 0 1 0 29135434 29302784 6882 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6882 97 214 0 6937 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28616

[startup+282.302 s]
/proc/loadavg: 1.03 1.02 0.93 2/65 1835
/proc/meminfo: memFree=1625728/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28352 CPUtime=282.19
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 110596 0 0 0 28166 53 0 0 25 0 1 0 29135434 29032448 6809 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7088 6810 97 214 0 6871 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28352

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 1835
/proc/meminfo: memFree=1625728/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=342.17
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 132475 0 0 0 34155 62 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529744 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28616

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 1837
/proc/meminfo: memFree=1625664/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=402.15
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 154739 0 0 0 40142 73 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 28616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625664/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=462.13
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 176750 0 0 0 46130 83 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 28616

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=522.1
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 198761 0 0 0 52118 92 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 28616

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625664/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=582.09
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 221025 0 0 0 58105 104 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 28616

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=642.07
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 243036 0 0 0 64093 114 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28616

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625664/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=702.05
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 265047 0 0 0 70081 124 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 28616

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=762.02
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 287058 0 0 0 76067 135 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 28616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=822
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 309069 0 0 0 82056 144 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 28616

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=881.99
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 331285 0 0 0 88045 154 0 0 25 0 1 0 29135434 29302784 6882 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6882 97 214 0 6937 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 28616

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=941.96
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 353344 0 0 0 94032 164 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 28616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=1001.94
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 375608 0 0 0 100019 175 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529633 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=1061.92
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 397619 0 0 0 106006 186 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 28616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=1121.9
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 419630 0 0 0 111993 197 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531612 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 28616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=1181.88
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 441894 0 0 0 117979 209 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 28616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=1200.08
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 448472 0 0 0 119795 213 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28616

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 0.93 2/65 1837
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=1834] ppid=1832 vsize=28616 CPUtime=1200.08
/proc/1834/stat : 1834 (UnitMarch_32_bi) R 1832 1834 1248 0 -1 4194304 448472 0 0 0 119795 213 0 0 25 0 1 0 29135434 29302784 6930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1834/statm: 7154 6930 97 214 0 6937 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1197.95
CPU system time (s): 2.13668
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 28616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.95
system time used= 2.13667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448472
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= 1782

runsolver used 0.754885 second user time and 2.53361 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Mar  4 18:36:55 UTC 2007

IDJOB= 319593
IDBENCH= 20483
IDSOLVER= 97
FILE ID= node48/319593-1173033415

PBS_JOBID= 4012450

Free space on /tmp= 66558 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-36-2.cnf
COMMAND LINE= /tmp/evaluation/319593-1173033415/UnitMarch_32_bits /tmp/evaluation/319593-1173033415/instance-319593-1173033415.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-319593-1173033415 -o ROOT/results/node48/solver-319593-1173033415 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319593-1173033415/UnitMarch_32_bits /tmp/evaluation/319593-1173033415/instance-319593-1173033415.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  82bf685774b76ba263c886940c3aa94d

RANDOM SEED= 611196813

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1653600 kB
Buffers:         19488 kB
Cached:         301872 kB
SwapCached:        144 kB
Active:         160540 kB
Inactive:       179728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6388 kB
Writeback:           0 kB
Mapped:          28916 kB
Slab:            48076 kB
Committed_AS:    76928 kB
PageTables:       1400 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= 66558 MiB

End job on node48 on Sun Mar  4 18:56:57 UTC 2007