Trace number 1582186

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
SAT07 reference solver: picosat 535? (TO) 1200.07 1207.04

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-1582186-1238937579/watcher-1582186-1238937579 -o /tmp/evaluation-result-1582186-1238937579/solver-1582186-1238937579 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1582186-1238937579.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: 2.05 2.01 2.00 4/85 22733
/proc/meminfo: memFree=1780096/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=884 CPUtime=0
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 1166419084 905216 120 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 221 120 40 102 0 116 0

[startup+0.177898 s]
/proc/loadavg: 2.05 2.01 2.00 4/85 22733
/proc/meminfo: memFree=1780096/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=16784 CPUtime=0.16
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 3473 0 0 0 10 6 0 0 20 0 1 0 1166419084 17186816 3459 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 4196 3459 40 102 0 4091 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 16784

[startup+0.20289 s]
/proc/loadavg: 2.05 2.01 2.00 4/85 22733
/proc/meminfo: memFree=1780096/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=16784 CPUtime=0.18
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 3473 0 0 0 11 7 0 0 20 0 1 0 1166419084 17186816 3459 1992294400 134512640 134931368 4294956240 18446744073709551615 134597654 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 4196 3459 40 102 0 4091 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 16784

[startup+0.302902 s]
/proc/loadavg: 2.05 2.01 2.00 4/85 22733
/proc/meminfo: memFree=1780096/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=16916 CPUtime=0.28
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 3497 0 0 0 15 13 0 0 21 0 1 0 1166419084 17321984 3483 1992294400 134512640 134931368 4294956240 18446744073709551615 134520883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 4229 3483 40 102 0 4124 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16916

[startup+0.702945 s]
/proc/loadavg: 2.05 2.01 2.00 4/85 22733
/proc/meminfo: memFree=1780096/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=17976 CPUtime=0.68
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 3740 0 0 0 32 36 0 0 25 0 1 0 1166419084 18407424 3726 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 4494 3726 40 102 0 4389 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17976

[startup+1.50103 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 22734
/proc/meminfo: memFree=1763256/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=20484 CPUtime=1.47
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 4376 0 0 0 67 80 0 0 25 0 1 0 1166419084 20975616 4362 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 5121 4362 40 102 0 5016 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20484

[startup+3.10119 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 22734
/proc/meminfo: memFree=1760824/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=23784 CPUtime=3.06
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 5214 0 0 0 139 167 0 0 25 0 1 0 1166419084 24354816 5200 1992294400 134512640 134931368 4294956240 18446744073709551615 134545797 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 5946 5200 40 102 0 5841 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 23784

[startup+6.30151 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 22734
/proc/meminfo: memFree=1753656/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=31216 CPUtime=6.24
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 7059 0 0 0 291 333 0 0 25 0 1 0 1166419084 31965184 7045 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 7804 7045 40 102 0 7699 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 31216

[startup+12.7012 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 22734
/proc/meminfo: memFree=1734584/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=49408 CPUtime=12.59
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 11503 0 0 0 682 577 0 0 25 0 1 0 1166419084 50593792 11461 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 12352 11461 48 102 0 12247 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 49408

[startup+25.5024 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 22734
/proc/meminfo: memFree=1734328/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=49672 CPUtime=25.33
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 11598 0 0 0 1955 578 0 0 25 0 1 0 1166419084 50864128 11556 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 12418 11556 48 102 0 12313 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 49672

[startup+51.102 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 22734
/proc/meminfo: memFree=1730360/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=53812 CPUtime=50.76
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 12615 0 0 0 4498 578 0 0 25 0 1 0 1166419084 55103488 12573 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 13453 12573 48 102 0 13348 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 53812

[startup+102.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1720760/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=63084 CPUtime=101.67
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 14935 0 0 0 9586 581 0 0 25 0 1 0 1166419084 64598016 14893 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 15771 14893 48 102 0 15666 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 63084

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1711160/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=72732 CPUtime=161.32
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 17370 0 0 0 15549 583 0 0 25 0 1 0 1166419084 74477568 17328 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 18183 17328 48 102 0 18078 0
Current children cumulated CPU time (s) 161.32
Current children cumulated vsize (KiB) 72732

[startup+222.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1699064/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=84564 CPUtime=220.98
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 20341 0 0 0 21512 586 0 0 25 0 1 0 1166419084 86593536 20299 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 21141 20299 48 102 0 21036 0
Current children cumulated CPU time (s) 220.98
Current children cumulated vsize (KiB) 84564

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1688056/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=95592 CPUtime=280.63
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 23108 0 0 0 27473 590 0 0 25 0 1 0 1166419084 97886208 23066 1992294400 134512640 134931368 4294956240 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 23898 23066 48 102 0 23793 0
Current children cumulated CPU time (s) 280.63
Current children cumulated vsize (KiB) 95592

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1677688/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=105820 CPUtime=340.29
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 25676 0 0 0 33436 593 0 0 25 0 1 0 1166419084 108359680 25634 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 26455 25634 48 102 0 26350 0
Current children cumulated CPU time (s) 340.29
Current children cumulated vsize (KiB) 105820

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1665016/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=118456 CPUtime=399.95
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 28834 0 0 0 39399 596 0 0 25 0 1 0 1166419084 121298944 28792 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 29614 28792 48 102 0 29509 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 118456

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1655224/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=128288 CPUtime=459.6
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 31281 0 0 0 45363 597 0 0 25 0 1 0 1166419084 131366912 31239 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 32072 31239 48 102 0 31967 0
Current children cumulated CPU time (s) 459.6
Current children cumulated vsize (KiB) 128288

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1641848/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=141624 CPUtime=519.26
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 34628 0 0 0 51325 601 0 0 25 0 1 0 1166419084 145022976 34586 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 35406 34586 48 102 0 35301 0
Current children cumulated CPU time (s) 519.26
Current children cumulated vsize (KiB) 141624

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628600/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=578.92
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 57288 604 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 578.92
Current children cumulated vsize (KiB) 154308

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628600/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=638.57
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 63253 604 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134529778 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 638.57
Current children cumulated vsize (KiB) 154308

[startup+702.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628600/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=698.23
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 69219 604 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 698.23
Current children cumulated vsize (KiB) 154308

[startup+762.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628600/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=757.88
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 75184 604 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 757.88
Current children cumulated vsize (KiB) 154308

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628600/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=817.54
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 81150 604 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 817.54
Current children cumulated vsize (KiB) 154308

[startup+882.309 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628664/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=877.2
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 87115 605 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134529999 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 877.2
Current children cumulated vsize (KiB) 154308

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628600/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=936.85
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 93080 605 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 936.85
Current children cumulated vsize (KiB) 154308

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628536/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=996.51
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 99046 605 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 996.51
Current children cumulated vsize (KiB) 154308

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628536/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=1056.16
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 105011 605 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 1056.16
Current children cumulated vsize (KiB) 154308

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1628536/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=154308 CPUtime=1115.82
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 37939 0 0 0 110977 605 0 0 25 0 1 0 1166419084 158011392 37809 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 38577 37809 48 102 0 38472 0
Current children cumulated CPU time (s) 1115.82
Current children cumulated vsize (KiB) 154308

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1616184/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=166640 CPUtime=1175.48
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 41026 0 0 0 116940 608 0 0 25 0 1 0 1166419084 170639360 40896 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 41660 40896 48 102 0 41555 0
Current children cumulated CPU time (s) 1175.48
Current children cumulated vsize (KiB) 166640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1612408/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=170212 CPUtime=1200.03
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 41923 0 0 0 119395 608 0 0 25 0 1 0 1166419084 174297088 41793 1992294400 134512640 134931368 4294956240 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 42553 41793 48 102 0 42448 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 170212

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

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

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22734
/proc/meminfo: memFree=1612408/2055920 swapFree=4170472/4192956
[pid=22733] ppid=22731 vsize=170212 CPUtime=1200.03
/proc/22733/stat : 22733 (picosat) R 22731 22733 22481 0 -1 4194304 41923 0 0 0 119395 608 0 0 25 0 1 0 1166419084 174297088 41793 1992294400 134512640 134931368 4294956240 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 42553 41793 48 102 0 42448 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 170212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.04
CPU time (s): 1200.07
CPU user time (s): 1193.95
CPU system time (s): 6.11607
CPU usage (%): 99.4228
Max. virtual memory (cumulated for all children) (KiB): 170212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1193.95
system time used= 6.11607
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41923
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= 14380

runsolver used 1.81872 second user time and 4.78027 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-05 15:19:41
IDJOB=1582186
IDBENCH=71050
IDSOLVER=563
FILE ID=node70/1582186-1238937579
PBS_JOBID= 9101475
Free space on /tmp= 66500 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582186-1238937579/watcher-1582186-1238937579 -o /tmp/evaluation-result-1582186-1238937579/solver-1582186-1238937579 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1582186-1238937579.cnf            

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=747728838

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1780576 kB
Buffers:         21112 kB
Cached:         181808 kB
SwapCached:       8152 kB
Active:          49600 kB
Inactive:       162940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780576 kB
SwapTotal:     4192956 kB
SwapFree:      4170472 kB
Dirty:           26848 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            46936 kB
Committed_AS:  2439564 kB
PageTables:       2556 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= 66500 MiB
End job on node70 at 2009-04-05 15:39:50