Trace number 1521123

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
CSat 2009-03-22? (TO) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S146188995-071.cnf
MD5SUM890aea0df389e5329db583f37e858c1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1521123-1238296364/watcher-1521123-1238296364 -o /tmp/evaluation-result-1521123-1238296364/solver-1521123-1238296364 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521123-1238296364.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: 0.91 0.97 0.99 2/72 32744
/proc/meminfo: memFree=1139464/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=1368 CPUtime=0
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 146 0 0 0 0 0 0 0 20 0 1 0 1102297617 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 342 130 89 271 0 68 0

[startup+0.0892219 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 32744
/proc/meminfo: memFree=1139464/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=7356 CPUtime=0.08
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 1649 0 0 0 8 0 0 0 20 0 1 0 1102297617 7532544 1632 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 1839 1632 91 271 0 1565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7356

[startup+0.101222 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 32744
/proc/meminfo: memFree=1139464/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=7484 CPUtime=0.09
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 1653 0 0 0 9 0 0 0 20 0 1 0 1102297617 7663616 1636 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 1871 1636 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301261 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 32744
/proc/meminfo: memFree=1139464/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=7740 CPUtime=0.29
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 1723 0 0 0 29 0 0 0 21 0 1 0 1102297617 7925760 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 1935 1706 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.70134 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 32744
/proc/meminfo: memFree=1139464/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=8124 CPUtime=0.69
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 1833 0 0 0 68 1 0 0 25 0 1 0 1102297617 8318976 1816 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 2031 1816 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1132224/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=8764 CPUtime=1.48
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 1998 0 0 0 147 1 0 0 25 0 1 0 1102297617 8974336 1981 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 2191 1981 91 271 0 1917 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8764

[startup+3.10181 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1131328/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=9832 CPUtime=3.09
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 2236 0 0 0 306 3 0 0 25 0 1 0 1102297617 10067968 2219 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 2458 2219 91 271 0 2184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9832

[startup+6.30144 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1129792/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=11028 CPUtime=6.29
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 2543 0 0 0 625 4 0 0 25 0 1 0 1102297617 11292672 2526 1992294400 134512640 135625496 4294956240 18446744073709551615 134540709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 2757 2526 91 271 0 2483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11028

[startup+12.7017 s]
/proc/loadavg: 0.92 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1127808/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=12792 CPUtime=12.68
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 3018 0 0 0 1262 6 0 0 25 0 1 0 1102297617 13099008 2960 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 3198 2960 91 271 0 2924 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12792

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1125568/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=14908 CPUtime=25.48
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 3544 0 0 0 2540 8 0 0 25 0 1 0 1102297617 15265792 3486 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 3727 3486 91 271 0 3453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14908

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1122752/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=17676 CPUtime=51.07
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 4308 0 0 0 5095 12 0 0 25 0 1 0 1102297617 18100224 4189 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 4419 4189 91 271 0 4145 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17676

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1118720/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=21800 CPUtime=102.26
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 5390 0 0 0 10208 18 0 0 25 0 1 0 1102297617 22323200 5180 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 5450 5180 91 271 0 5176 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21800

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1115328/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=25072 CPUtime=162.23
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 6226 0 0 0 16201 22 0 0 25 0 1 0 1102297617 25673728 6016 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 6268 6016 91 271 0 5994 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25072

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1112576/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=28144 CPUtime=222.21
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 7064 0 0 0 22196 25 0 0 25 0 1 0 1102297617 28819456 6718 1992294400 134512640 135625496 4294956240 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 7036 6718 91 271 0 6762 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28144

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1110272/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=30352 CPUtime=282.19
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 7639 0 0 0 28190 29 0 0 25 0 1 0 1102297617 31080448 7293 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 7588 7293 91 271 0 7314 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30352

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1108160/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=32420 CPUtime=342.17
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 8152 0 0 0 34183 34 0 0 25 0 1 0 1102297617 33198080 7806 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 8105 7806 91 271 0 7831 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32420

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1106176/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=34436 CPUtime=402.15
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 8663 0 0 0 40178 37 0 0 25 0 1 0 1102297617 35262464 8317 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 8609 8317 91 271 0 8335 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 34436

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1104320/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=36604 CPUtime=462.13
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 9319 0 0 0 46172 41 0 0 25 0 1 0 1102297617 37482496 8770 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 9151 8770 91 271 0 8877 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36604

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1102144/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=38752 CPUtime=522.11
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 9849 0 0 0 52166 45 0 0 25 0 1 0 1102297617 39682048 9300 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 9688 9300 91 271 0 9414 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 38752

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1100224/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=40612 CPUtime=582.09
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 10316 0 0 0 58160 49 0 0 25 0 1 0 1102297617 41586688 9767 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 10153 9767 91 271 0 9879 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40612

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1098752/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=41952 CPUtime=642.07
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 10687 0 0 0 64155 52 0 0 25 0 1 0 1102297617 42958848 10138 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 10488 10138 91 271 0 10214 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41952

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1097408/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=43364 CPUtime=702.05
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 11033 0 0 0 70150 55 0 0 25 0 1 0 1102297617 44404736 10484 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 10841 10484 91 271 0 10567 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 43364

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1095872/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=45008 CPUtime=762.03
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 11416 0 0 0 76145 58 0 0 25 0 1 0 1102297617 46088192 10867 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 11252 10867 91 271 0 10978 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 45008

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1094400/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=46416 CPUtime=822.01
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 11786 0 0 0 82140 61 0 0 25 0 1 0 1102297617 47529984 11237 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 11604 11237 91 271 0 11330 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 46416

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1093120/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=47604 CPUtime=881.99
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 12119 0 0 0 88136 63 0 0 25 0 1 0 1102297617 48746496 11570 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 11901 11570 91 271 0 11627 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 47604

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1091904/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=48920 CPUtime=941.96
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 12421 0 0 0 94132 64 0 0 25 0 1 0 1102297617 50094080 11872 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 12230 11872 91 271 0 11956 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 48920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1090688/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=50620 CPUtime=1001.94
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 13023 0 0 0 100127 67 0 0 25 0 1 0 1102297617 51834880 12170 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 12655 12170 91 271 0 12381 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 50620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1089472/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=51816 CPUtime=1061.92
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 13316 0 0 0 106123 69 0 0 25 0 1 0 1102297617 53059584 12463 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 12954 12463 91 271 0 12680 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 51816

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1088000/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=53368 CPUtime=1121.9
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 13668 0 0 0 112119 71 0 0 25 0 1 0 1102297617 54648832 12815 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 13342 12815 91 271 0 13068 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 53368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1086976/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=54416 CPUtime=1181.88
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 13939 0 0 0 118116 72 0 0 25 0 1 0 1102297617 55721984 13086 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 13604 13086 91 271 0 13330 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 54416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1086592/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=54680 CPUtime=1200.08
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 14029 0 0 0 119935 73 0 0 25 0 1 0 1102297617 55992320 13176 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 13670 13176 91 271 0 13396 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 54680

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: 0.99 0.97 0.99 2/73 32745
/proc/meminfo: memFree=1086592/2055920 swapFree=4175896/4192956
[pid=32744] ppid=32742 vsize=54680 CPUtime=1200.08
/proc/32744/stat : 32744 (csat) R 32742 32744 29266 0 -1 4194304 14029 0 0 0 119935 73 0 0 25 0 1 0 1102297617 55992320 13176 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32744/statm: 13670 13176 91 271 0 13396 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 54680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.35
CPU system time (s): 0.743886
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 54680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.743886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14029
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= 1
involuntary context switches= 1632

runsolver used 1.14383 second user time and 3.23251 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 05:12:44
IDJOB=1521123
IDBENCH=70658
IDSOLVER=517
FILE ID=node66/1521123-1238296364
PBS_JOBID= 9060996
Free space on /tmp= 66544 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S146188995-071.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521123-1238296364/watcher-1521123-1238296364 -o /tmp/evaluation-result-1521123-1238296364/solver-1521123-1238296364 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521123-1238296364.cnf

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

MD5SUM BENCH= 890aea0df389e5329db583f37e858c1b
RANDOM SEED=404311738

node66.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		: 3000.286
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		: 3000.286
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:       1139880 kB
Buffers:         90252 kB
Cached:         733244 kB
SwapCached:       8824 kB
Active:         224152 kB
Inactive:       610228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139880 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            66796 kB
Committed_AS:  3054024 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-29 05:32:47